Problem:
Generic custom user fields from Toolset Forms not showing up on user's backend profile.
Solution:
If you've created these generic fields on the form itself and not in Types, then you will need to bring them under Types control for them to show up.
Go to Types and under User Fields, scroll to User Field Control and click this button.
From there check to see if your custom fields are showing up and then you can create a user field group with these custom fields from the form.
NOTE: You will first need to bring the fields under Types control if they show up here.
