Licence Notification

Hello,
I've been testing an ASG 110 end a RED before deploying my solution. I've an issue since last friday receiving this notification :

This email was sent by your Astaro Security Gateway software to notify
you that you have exceeded 110% of the user count for your license!

Licensed Users/IPs: 10
Counted Users/IPs: 14

All additional users/ips except the ones listed below will be blocked.
A 10% tolerance has already been deducted.
How can I reset this message and where ?

Thanks