UAD 3.6 Unit Interior fields
Section 10 of the Uniform Residential Appraisal Report has 70 indexed fields. Select a field to open it on the report.
UAD Guide is an independent, unofficial resource, last reviewed October 17, 2026. For the official answer, use Fannie Mae and Freddie Mac.
Unit Interior (black tab) Field 10.000
When: Displays if applicable
If the unit is an ADU in an outbuilding, Outbuilding Type (12.001) redisplays from the Outbuilding section.
No UAD 2.6 field is listed for it in the cross-reference guide.
Unit Interior (black tab) Field 10.001
When: Displays if applicable
If applicable, Structure Identifier (8.000) redisplays from the Dwelling Exterior section. Examples: Building 1, Building 2, Front, Rear
No UAD 2.6 field is listed for it in the cross-reference guide.
Unit Interior (black tab) Field 10.002
When: Required if there is more than one living unit
Unit Identifier: An identifier assigned by the appraiser that differentiates between multiple units on the property. Examples: Unit 1, Unit 2, Primary Dwelling, ADU Note: If there are multiple units or ADUs, Unit Identifier cannot be repeated. For 2-4 unit properties, units would be identified as Unit 1, Unit 2, etc.
No UAD 2.6 field is listed for it in the cross-reference guide.
Finished Above Grade Field 10.003
When: Always required
Above Grade Finished Area: The total above grade finished area of the living unit.
Maps to Square Feet of Gross Living Area Above Grade Above Grade Room Count Gross Living Area sq. ft. on the UAD 2.6 Form 1004.
Finished Above Grade (Nonstandard) Field 10.004
When: Always required
Above Grade Finished Area (Nonstandard): Above grade finished area(s) with direct interior access from within the dwelling not conforming to the ANSI ceiling height requirements or accessed through unfinished area(s) such as an unfinished hallway, a room, or staircase. Notes: • Indicate the reason the area is nonstandard in Unit Interior Commentary (10.061). • If 0, Above Grade Finished Area (Nonstandard) does not display.
No UAD 2.6 field is listed for it in the cross-reference guide.
Unfinished Above Grade Field 10.005
When: Always required
Above Grade Unfinished Area: The total above grade unfinished area of the living unit.
No UAD 2.6 field is listed for it in the cross-reference guide.
Finished Below Grade Field 10.006
When: Always required
Below Grade Finished Area: The total below grade or partially below grade finished area of the living unit.
No UAD 2.6 field is listed for it in the cross-reference guide.
Finished Below Grade (Nonstandard) Field 10.007
When: Always required
Below Grade Finished Area (Nonstandard): Fully or partially below grade finished area(s) with direct interior access from within the dwelling not conforming to the ANSI ceiling height requirements or accessed through unfinished area(s), such as an unfinished hallway, a room, or staircase. Notes: • Indicate the reason the area is nonstandard in Unit Interior Commentary (10.061). • If 0, Below Grade Finished Area (Nonstandard) does not display.
No UAD 2.6 field is listed for it in the cross-reference guide.
Unfinished Below Grade Field 10.008
When: Always required
Below Grade Unfinished Area: The total below grade unfinished area of the living unit, including any areas that are fully or partially below grade.
No UAD 2.6 field is listed for it in the cross-reference guide.
Area Data Source Field 10.009
When: Always required
The data source(s) that the appraiser used to determine the area of the unit. • Assessor Record • Builder or Developer • Condominium Questionnaire • Cooperative Board • Cooperative Questionnaire • HOA • MLS • Physical Measurement • Plans and Specifications • Previous Appraisal File • Property Data Report • Property Management Company • Property Owner • Property Tenant • Real Estate Agent • Three-Dimensional Scan • Other (Describe)
No UAD 2.6 field is listed for it in the cross-reference guide.
Below Grade Finish Compared to Above Field 10.010
When: Required when there is Below Grade Finished Area or Below Grade Finished Area (Nonstandard)
The below grade area’s quality of finish compared to the above grade living area.
No UAD 2.6 field is listed for it in the cross-reference guide.
ADU Field 10.011
When: Always required
Unit is an ADU: Indicates whether the unit is considered an accessory dwelling unit. Notes: • If Number of ADUs on Subject Property 3.006 is zero, this question does not display. • If Number of ADUs on Subject Property is 1 or more, this question displays in each instance of Unit Interior to identify which unit is the ADU.
Maps to Units One Units One with Accessory Unit on the UAD 2.6 Form 1004.
Legally Rentable Field 10.012
When: Required if Unit is an ADU is Yes
Indicates whether the ADU is legally rentable.
No UAD 2.6 field is listed for it in the cross-reference guide.
Data Source Field 10.013
When: Required if Unit is an ADU is Yes
The data source(s) that the appraiser used to determine whether the ADU is legally rentable. • Assessor Record • Property Owner • Property Tenant • Real Estate Agent • Zoning • Other (Describe)
No UAD 2.6 field is listed for it in the cross-reference guide.
Typical for Market Field 10.014
When: Required if Unit is an ADU is Yes
Indicates whether ADUs are typical for the identified market.
No UAD 2.6 field is listed for it in the cross-reference guide.
Ingress/Egress Field 10.015
When: Required if Unit is an ADU is Yes
The entrance(s) and exit(s) to the ADU. • Interior Access Only • Interior and Exterior Access • Exterior Access Only
No UAD 2.6 field is listed for it in the cross-reference guide.
Separate Postal Address Field 10.016
When: Required if Unit is an ADU is Yes
Indicates whether the ADU has a separate address from other unit(s) on the property.
No UAD 2.6 field is listed for it in the cross-reference guide.
Levels in Unit Field 10.017
When: Always required
The number of levels in the living unit. Examples: • Below grade area is considered a level, and Level in Unit (10.029) would start with a B. • For a cape cod with slanted ceilings, the upper story is considered a level. Note: This does not represent the number of floors in the building, which is reported in Floors in Building (8.003) in the Dwelling Exterior section.
No UAD 2.6 field is listed for it in the cross-reference guide.
Floor Number Field 10.018
When: Required if Structure Design is Low-rise, Mid-rise, or High-rise, or when relevant
The building floor number where the entrance to the unit is located. Examples: 1, 2, B1, B2 Notes: • This does not represent the number of levels in the unit, which is reported in Levels in Unit (10.017). • When Floor Number is included in the sales grid (22.07.03) or rental grid (23.03.07) it also displays here for the subject property.
No UAD 2.6 field is listed for it in the cross-reference guide.
Corner Unit Field 10.019
When: Required if Structure Design is Low-rise, Mid-rise, or High-rise
Indicates whether the property unit is situated at the corner of the building.
No UAD 2.6 field is listed for it in the cross-reference guide.
Occupancy Field 10.020
When: Always required
The occupancy status of the unit as of the inspection date. • Owner • Tenant • Vacant
Maps to Occupant Owner Occupant Tenant Occupant Vacant on the UAD 2.6 Form 1004.
Utilities Separately Metered Field 10.021
When: Required for properties with more than one unit, and properties with ADU(s)
Indicates whether any utilities are metered separately from other unit(s) on the property. • Yes (one or more utilities are separately metered) • No (all utilities are shared) Note: If some utilities are shared, answer Yes and describe in Unit Interior Commentary (10.061).
No UAD 2.6 field is listed for it in the cross-reference guide.
Utilities Operating Field 10.022
When: Required for FHA and USDA appraisals when Occupancy is Vacant
Indicates whether all utilities are operating or functional. Reference the appropriate government agency appraisal guidelines for more information.
No UAD 2.6 field is listed for it in the cross-reference guide.
Total Bedrooms Field 10.023
When: Always required
The total number of bedrooms in the unit, including above and below grade. Notes: • Can be zero for an efficiency or studio. • Reference published guidelines by the GSEs, government agencies, or other identified secondary market participants for specific guidance.
Maps to Finished Area Above Grade Contains Bedrooms Above Grade Room Count Bdrms. on the UAD 2.6 Form 1004.
Full Field 10.024
When: Always required
The total number of full bathrooms in the unit, including above and below grade. Notes: • A full bathroom must at least have a sink, a toilet, and a bathtub or shower. • If the bathroom has greater utility such as additional sinks or toilets, address this in Unit Interior Commentary (10.061), and if market supported, make the appropriate adjustments in the Sales Comparison Approach.
Maps to Finished Area Above Grade Contains Bath(s) Above Grade Room Count Baths on the UAD 2.6 Form 1004.
Half Field 10.025
When: Always required
The total number of half bathrooms in the unit, including above and below grade. Note: A half bathroom consists of only a sink and a toilet.
Maps to Finished Area Above Grade Contains Bath(s) Above Grade Room Count Baths on the UAD 2.6 Form 1004.
Non-Residential Use in Unit Field 10.026
When: Required if Site Owned in Common is Yes
Indicates whether the unit contains space that is currently used for non- residential purposes.
No UAD 2.6 field is listed for it in the cross-reference guide.
Live/Work Space Field 10.027
When: Required if Site Owned in Common is Yes
Indicates whether there is live/work space available within the residential unit. A live/work unit refers to a condominium or cooperative that allows space within the individual unit to be used jointly for non-residential and residential purposes, as long as the primary design of the unit remains residential.
No UAD 2.6 field is listed for it in the cross-reference guide.
Allowable Work Space Field 10.028
When: Required if Live/Work Space is Yes
The space within the residential unit that is allowed to be used for non- residential purposes.
No UAD 2.6 field is listed for it in the cross-reference guide.
Level in Unit Field 10.029
When: Always required for each level in the unit
The specific above grade or below grade level in the living unit, commonly referred to as the “level number”. Notes: • Levels are located within the unit and do not refer to the Floor Number within the building (10.018). • Levels are named starting at ground level and going up or down. • If partially or fully below grade (below grade when ANSI applies), the level number must start with a B.
No UAD 2.6 field is listed for it in the cross-reference guide.
Grade Level Detail Field 10.030
When: Always required for each level in the unit
Grade Level Type: The level’s grade as it relates to ground level. • Above Grade • Fully Below Grade • Partially Below Grade
Partly maps to Foundation Outside Entry/Exit; Basement & Finished (line 1) (Basement Exit Type); Foundation Basement Area Basement & Finished (line 1) (Basement Area) Basement & Finished (line 1) (Basement Finish Square Footage) on the UAD 2.6 Form 1004.
Finished and unfinished area row labels Field 10.031
When: Required for each above grade level in the unit
Finished Area of Level: The total finished area of the level, including standard and nonstandard finished area. Note: Nonstandard and standard finished areas are only combined in the Level and Room Detail table. They are reported separately in Area Breakdown (10.003-10.008) and in the Sales Comparison Approach. Reference published guidelines by the GSEs, government agencies, or other identified secondary market participants for specific guidance.
Area Field 10.032
When: Required for each above grade level in the unit
Finished Area of Level: The total finished area of the level, including standard and nonstandard finished area. Note: Nonstandard and standard finished areas are only combined in the Level and Room Detail table. They are reported separately in Area Breakdown (10.003-10.008) and in the Sales Comparison Approach. Reference published guidelines by the GSEs, government agencies, or other identified secondary market participants for specific guidance.
Maps to Foundation Basement Area Foundation Basement Finish Basement & Finished (line 1) (Basement Area) Basement & Finished (line 1) (Basement Finish Square Footage); Foundation Basement Area Basement & Finished (line 1) (Basement Area) on the UAD 2.6 Form 1004.
Room Summary Field 10.033
When: Always displays for each indicated Room Type
Number of Rooms: The count of each Room Type on the level.
Partly maps to Describe the condition of the property (including needed repairs, deterioration, renovations, remodeling, etc.) on the UAD 2.6 Form 1004.
Property Unit - Rooms: Room Type Field 10.033.1
When: IF ImprovementType = "Dwelling" OR (ImprovementType = "Outbuilding" AND OutbuildingRealPropertyIndicator = "true" AND AccessoryDwellingUnitIndicator = "true")
A value from a MISMO prescribed list that represents a category of room.
Partly maps to Describe the condition of the property (including needed repairs, deterioration, renovations, remodeling, etc.) on the UAD 2.6 Form 1004.
Property Unit - Rooms Photo: Image Caption Comment Description Field 10.033.2
When: IF ImageFileLocationIdentifier Is Present AND Exists
A free-form text field used to further describe or comment on the image.
No UAD 2.6 field is listed for it in the cross-reference guide.
Interior Quality Rating Field 10.034
When: Always required
Reference Appendix 2: Condition and Quality Rating Definitions for definitions. Interior Quality Rating also displays in Overall Quality and Condition (15.004) and Sales Comparison Approach (22.09.03 and 22.10.02).
No UAD 2.6 field is listed for it in the cross-reference guide.
Interior Condition Rating Field 10.035
When: Always required
Reference Appendix 2: Condition and Quality Rating Definitions for definitions. Interior Condition Rating also displays in Overall Quality and Condition (15.009), Sales Comparison Approach (22.09.10 and 22.10.09), and if applicable in Rental Information (23.03.10). Note: Reflects the condition as if any required repairs, inspections, or completions have been satisfactorily completed.
No UAD 2.6 field is listed for it in the cross-reference guide.
Interior quality and condition explanation Field 10.036
When: Always displays
The tables below support the Interior Quality and Condition ratings and reflect the market value condition of this report
Room Field 10.037
When: Required for each kitchen and bathroom in the unit
• Bath – Half • Bath – Full • Kitchen Notes: • Redisplays from the Level and Room Detail table (10.029). • Photo(s) of each kitchen and bathroom must be provided, which display in Unit Interior Exhibits with Level and Room Type. If there are multiple kitchens or bathrooms, provide an additional caption to identify the photo. Examples: Bath 1, Upstairs Bath.
Partly maps to Describe the condition of the property (including needed repairs, deterioration, renovations, remodeling, etc.) on the UAD 2.6 Form 1004.
Update Status Field 10.038
When: Required for each kitchen and bathroom in the unit
Room Update Status: The degree to which the room has been updated. • Fully Updated • Partially Updated • Not Updated
Maps to Describe the condition of the property (including needed repairs, deterioration, renovations, remodeling, etc.) on the UAD 2.6 Form 1004.
Time Frame Field 10.039
When: Required for each kitchen and bathroom in the unit when Room Update Status is Fully Updated or Partially Updated
The estimated range of years when the room was updated. • Less than 1 year • 1-5 Years (1 or more years, and less than 5 years) • 5-10 Years (5 or more years, and less than 10 years) • 10 or more years Note: If there are varying degrees of updating within the room, choose the age of the update that has the most impact to value and marketability.
Maps to Describe the condition of the property (including needed repairs, deterioration, renovations, remodeling, etc.) on the UAD 2.6 Form 1004.
Quality Comment Field 10.040
When: If needed to describe the current quality of each kitchen and bathroom in the unit
A brief description of the quality of the kitchen or bathroom as of the effective date. For further expansion of commentary, use Unit Interior Commentary (10.061).
No UAD 2.6 field is listed for it in the cross-reference guide.
Condition Status Field 10.041
When: Always required for each kitchen and bathroom in the unit
The condition status of the kitchen or bathroom. • New or Like New • Typical Wear and Tear • Damaged and Functional • Damaged and Nonfunctional Notes: • If there are varying condition statuses for the individual kitchen or bathroom, choose the one that best explains the Interior Condition Rating. • Condition Status reflects the required repairs, inspections, or completions as if they were completed. The current condition is noted in the Apparent Defects, Damages, and Deficiencies (Unit Interior) subsection. • Individual damages must be reported in the Apparent Defects, Damages, and Deficiencies (Unit Interior) subsection.
No UAD 2.6 field is listed for it in the cross-reference guide.
Condition Comment Field 10.042
When: If needed to describe the current condition of each kitchen and bathroom in the unit
A brief description of the current condition of the kitchen or bathroom as of the effective date. For further expansion of commentary, use Unit Interior Commentary (10.061). When the item will cause the Market Value Condition of the appraisal (26.009) to be subject to repair, the appraiser must also reference the Apparent Defects, Damages, Deficiencies table.
No UAD 2.6 field is listed for it in the cross-reference guide.
Overall Update Status for Bathrooms Field 10.043
When: Always required
Based on the appraiser’s analysis and determination considering the overall level of updating, the update status of all bathroom(s) in aggregate. • Fully Updated • Significantly Updated • Moderately Updated • Not Updated
No UAD 2.6 field is listed for it in the cross-reference guide.
Feature Field 10.044
When: Always required
Interior Feature • Flooring Note: Photo(s) of the flooring may be provided, which display in Unit Interior Exhibits, with the caption “Flooring”. An additional caption may be provided to further identify the photo.
Maps to Interior Floors Interior Walls Interior Trim/Finish Interior Bath Floor Interior Bath Wainscot; Interior Trim/Finish Interior Bath Wainscot on the UAD 2.6 Form 1004.
Property Unit - Interior Features - Flooring, Walls and Ceilings: Improvement Component Type Field 10.044.1
When: IF (ImprovementType = "Dwelling") OR (ImprovementType = "Outbuilding" AND OutbuildingRealPropertyIndicator = "true" AND AccessoryDwellingUnitIndicator = "true")
A value from a MISMO prescribed list that represents the improvement component that is being identified (e.g. Foundation, Floors).
Maps to Interior Floors Interior Walls Interior Trim/Finish Interior Bath Floor Interior Bath Wainscot; Interior Trim/Finish Interior Bath Wainscot on the UAD 2.6 Form 1004.
Property Unit - Interior Features - Flooring, Walls and Ceilings Photo: Image Caption Comment Description Field 10.044.2
When: IF ImageFileLocationIdentifier Is Present AND Exists
A free-form text field used to further describe or comment on the image.
No UAD 2.6 field is listed for it in the cross-reference guide.
Property Unit - Interior Features - Flooring, Walls and Ceilings · detail Field 10.045
When: Always required for each type of flooring in the unit
Flooring Type(s) • Carpet • Ceramic Tile • Engineered Wood • Finished Concrete • Hardwood • Laminate • Marble • Subflooring Only (there are no floor coverings) • Vinyl • Other (Describe)
Partly maps to Interior Floors Interior Bath Floor; Interior Trim/Finish Interior Bath Wainscot on the UAD 2.6 Form 1004.
Quality Comment Field 10.046
When: If needed to describe the current quality of each Flooring Type in the unit
A brief description of the quality of the flooring type as of the effective date. For further expansion of commentary, use Unit Interior Commentary (10.061).
No UAD 2.6 field is listed for it in the cross-reference guide.
Condition Status Field 10.047
When: Always required for each Flooring Type in the unit
The condition status of the Flooring Type. Notes: • If there are varying condition statuses for the flooring type, choose the one that best explains the Interior Condition Rating. • Condition Status reflects the required repairs, inspections, or completions as if they were completed. The current condition is noted in the Apparent Defects, Damages, and Deficiencies (Unit Interior) subsection. • Individual damages must be reported in the Apparent Defects, Damages, and Deficiencies (Unit Interior) subsection.
Maps to Interior Floors Interior Bath Floor; Interior Walls Interior Trim/Finish Interior Bath Wainscot on the UAD 2.6 Form 1004.
Condition Comment Field 10.048
When: If needed to describe the current condition of each Flooring Type in the unit
A brief description of the current condition of the flooring type as of the effective date. For further expansion of commentary, use Unit Interior Commentary (10.061). When the item will cause the Market Value Condition of the appraisal (26.009) to be subject to repair, the appraiser must also reference the Apparent Defects, Damages, Deficiencies table.
Maps to Interior Floors Interior Bath Floor; Interior Walls Interior Trim/Finish Interior Bath Wainscot on the UAD 2.6 Form 1004.
Overall Update Status for Flooring Field 10.049
When: Always required
Based on the appraiser’s analysis and determination considering the overall level of updating, the update status of all flooring in aggregate. • Fully Updated • Significantly Updated • Moderately Updated • Not Updated
No UAD 2.6 field is listed for it in the cross-reference guide.
Feature Field 10.050
When: Always required
Accessibility Feature: A feature designed to provide accessibility and usability for a person with disabilities. • None • Appliances • Auditory • Bathtub • Cabinets • Counters • Doorways • Electrical Switches • Grab Bars • Handrails • Hardware • Lighting • Ramps • Shower • Sink • Toilet • Other (Describe) Note: Elevators are reported in the Subject Property Amenities section.
No UAD 2.6 field is listed for it in the cross-reference guide.
Property Unit - Accessibility Features · comment Field 10.051
When: If applicable for each identified Accessibility Feature
Accessibility Feature Comment: Commentary on the customizations made.
No UAD 2.6 field is listed for it in the cross-reference guide.
Improvement Information: Outbuilding Type Field 10.052
When: Display only
If the unit is an ADU in an outbuilding, Outbuilding Type redisplays from 10.000.
No UAD 2.6 field is listed for it in the cross-reference guide.
Structure Information: Structure Identifier Field 10.053
When: Display only
If applicable, Structure Identifier redisplays from 10.001.
No UAD 2.6 field is listed for it in the cross-reference guide.
Property Unit Information: Unit Identifier Field 10.054
When: Displays when there is more than one living unit
If applicable, Unit Identifier redisplays from 10.002.
No UAD 2.6 field is listed for it in the cross-reference guide.
Defects - Unit Interior: Unit Interior Defects Exist Indicator Field 10.055
When: Always required
Unit Interior Defects Exist: Indicates whether there are apparent defects, damages, or deficiencies for the indicated unit. • If No, “None” displays, and the Apparent Defects, Damages, Deficiencies (Unit Interior) table does not display.
Maps to Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? Yes Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? No on the UAD 2.6 Form 1004.
Feature Field 10.056
When: Required for each defect, damage, or deficiency
• Flooring • Walls and Ceiling • Other (Describe) Note: Photos or images must be provided for each physical defect, damage, or deficiency. These display in Unit Interior Exhibits as “Apparent Defects, Damages, Deficiencies” with the indicated Feature. An additional caption may be provided.
Maps to Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? If Yes, describe on the UAD 2.6 Form 1004.
Defects - Unit Interior: Defect Component Label Type Field 10.056.1
When: IF UnitInteriorDefectsExistIndicator = "true"
A value from a MISMO prescribed list that identifies a specific component on the property where the defect, damage or deficiency has been observed.
Maps to Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? If Yes, describe on the UAD 2.6 Form 1004.
Defects - Unit Interior: Image Caption Comment Description Field 10.056.2
When: IF ImageFileLocationIdentifier Is Present AND Exists
A free-form text field used to further describe or comment on the image.
No UAD 2.6 field is listed for it in the cross-reference guide.
Location Field 10.057
When: Required for each defect, damage, or deficiency
• Full Bathroom • Half Bathroom • Kitchen • Other (Describe) – Briefly describe the location of the defect, damage, or deficiency. Example: Dining room, living room.
Maps to Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? If Yes, describe on the UAD 2.6 Form 1004.
Description Field 10.058
When: Required for each defect, damage, or deficiency
Description of the defect, damage, or deficiency.
Maps to Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? If Yes, describe on the UAD 2.6 Form 1004.
Affects Soundness or Structural Integrity Field 10.059
When: Required for each defect, damage, or deficiency
Indicates whether the defect, damage, or deficiency affects the soundness and / or structural integrity of the improvement.
Maps to Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? If Yes, describe on the UAD 2.6 Form 1004.
Recommended Action Field 10.060
When: Required for each defect, damage, or deficiency
The recommended action for the defect, damage, or deficiency. • Completion • Inspection • Repair (includes replacement) • None (does not require repair, replacement, completion, or inspection) Note: • If Completion, Inspection, or Repair is reported for any defect, damage, or deficiency o The report must be made subject to the resolution of the item (Market Value Condition 26.009 cannot be As Is). o Condition Status for the item, if applicable, must reflect the future “resolved” condition. o If Repair is selected, the estimated cost to repair may be provided in the Reconciliation section.
Maps to Are there any physical deficiencies or adverse conditions that affect the livability, soundness, or structural integrity of the property? If Yes, describe on the UAD 2.6 Form 1004.
Unit Interior Commentary Field 10.061
When: If applicable
Commentary could include information pertinent to the Unit Interior section that is not captured in the discrete data, or additional details to support the discrete data that is provided.
No UAD 2.6 field is listed for it in the cross-reference guide.
Unit Interior additional exhibit Field 10.062.1
When: IF Exists
A value from a MISMO prescribed list that categorizes the image.
No UAD 2.6 field is listed for it in the cross-reference guide.
Optional Photos: Image Caption Comment Description Field 10.062.2
When: IF ImageFileLocationIdentifier Is Present AND Exists
A free-form text field used to further describe or comment on the image.
No UAD 2.6 field is listed for it in the cross-reference guide.