When you add a copy a property value action in a workflow, only source and target properties with compatible property field types can be selected. Below is an outline of which property types can be copied to other property types.
Single-line and multi-line text properties can be copied to single-line and multi-line text properties.
Number properties can be copied to the following property types:
There are two types of date properties in HubSpot, date picker properties and datetime properties.
All of HubSpot's default date properties (e.g., Create date, Last modified date) are datetime properties, while all custom date picker properties are date picker properties.
You can only create datetime properties via the HubSpot API.
Read-only properties, such as Create date and Original source can be selected as the source property but cannot be selected as the target property. These properties are set by HubSpot analytics or third-party integrations only and cannot be edited.
Enumeration properties, such as single checkbox, multiple checkbox, radio select, and dropdown select, can be copied to the following property types:
When copying an enumeration property with a workflow, you can't select a target enumeration property that doesn't contain all of the property options found in the source property. To copy mismatched properties, you'll need to edit the source or enumeration property so that it contains all property values that are in the other property. You can do this by adding new property options to the source or target property, or by copying the values from one property to the other.
Learn more about copying multiple checkbox properties.