Delete user

Delete user

Hi zoho,
 
I am using the free version in order to test the solution but I have the message :
"Free Version: Users limit exceeded. Upgrade to avoid deactivation". I tried to delete a user ( admin@consultar.fr) but the system doesn't accept the password of the superadmin ( diego@consultar.fr).
 
Can you delete the admin@consultar.fr ?
 
Thanks!
Diego