Lookup fields in Layer retrieve information from related categories.
Silvia Lee
Tuesday, October 14, 2025
Lookups are now part of Relationships. You can show information from a related category directly in your current one.
To display a value from a related category
Go to Edit Fields in your category.
Click the Create Field button and scroll → Relationships.
Choose the existing relationship you want to use.
Select the property you want to display (for example, Created By, Description, Drawing Location, or Updated At).
Give your new field a name, the click Create Field. The value will appear automatically for each related item.
Note, Lookups are now a part of Layer Formulas. You can alternately use the Formula Field to lookup values.
