To give other users access to your server via Multicraft, first have them register a Multicraft account on our panel below.

https://exodushosting.net/panel/index.php?r=site/register 

Once they have registered, you can navigate to your server panel, then on the left sidebar click the 'Advanced' tab, then click 'Users'. There you can search for their Multicraft username and assign roles to access your servers panel.