However, in this post I'll be sharing with you the steps to deleting a vtiger user and transferring ownership of his resources to another user.
So login to the vtiger CRM.
You'll be taken straight to the Home page. Look to the upper right, to the symbol right next to your name, place your mouse on it and CRM Settings will show. Click on it.
You'll get a pop-up similar to the one below
Now you can delete the user and have ownership of his resources transferred to another user.