We use the field "User Flag 1" in our Classic set up of Resources.
I am now converting Resources to MUX, but I cannot find out how to show "User Flag 1"
UserFlag1 and UserFlag2 are not enabled for MUX.
The UI does not allow you to enable them either as the API Attribute ID is greyed out.
Unfortunately, these fields can not be used in MUX.
Very few attributes belonging to the prj_resources table are MUX enabled.