It can be necessary to delete a form in YoungCRM.
This is done by accessing "Forms" in the menu to the left. Next, select the form you would like to delete, click [...] and select "Delete".
NOTE: Deleting a form in YoungCRM might affect certain settings in the system. For instance, in relation to previously collected data or if you have created an email that uses the form when filtering. Also, if you have saved a view in "People".