In the ‘Quick Find Box’ on the left type ‘Users’ and click on ‘Users’
Click on the respective user
Click on ‘Edit’
Untick the ‘Active’ Checkbox and click on ‘Save’
In the ‘Quick Find Box’ on the left type ‘Installed Packages’ and click on ‘Installed Packages’
In front of Venturelytic click on ‘Manage License’
Click on ‘Remove Multiple Users’
Choose the users and click on ‘Remove’