Problem:
How to configure automatic post expiration using forms
Solution:
Toolset Forms offers post expiration feature using which you can set when should the post be expired (after defined number of days,weeks,months)
I just created a custom taxonomy connected to a custom post type. I am trying to add terms. I was able to do this with a different post type several toolset versions back.
Solution:
It is a site cache problem, please try to clear the cache and test again