With WPUF v2.8.10, you can limit entries to any form you want!
Go to wp-admin→ User Frontend→ Post Forms→ edit/create a form→ Settings→ Submission Restriction.
Activate the Limit Entries checkbox. You will now get two new fields:
- Number of Entries: Enter the submission entry limit you want in this numeric field.
- Limit Reached Message: A default message your users will see when the form loads has been given with every post form. You can change this message. Users will be prevented from submitting a new entry when this message appears.
When you are done configuring, click on Save Changes.