Tell us what you are trying to do?
I'm trying to create a front end form to allow the creation of new 'Requests' (which is a Post Type that I have created in Toolset), but 'Requests' is not available in the "Post type to create/edit: " drop down list.
Is there any documentation that you are following?
Is there a similar example that we can see?
What is the link to your site? hidden link
I have already been able to create Post Forms to enable creation of new records for two other custom Post Types that I've created. So I don't know why 'Requests' isn't also in the list.
I do note that I have created some relationships between 'Requests' and the other post types before trying to create the new front end Post Form.