April 18, 2024 at 10:19 am
Mrunali Barde
Ansys Employee

Hello dinhan0394 , 

You can create an option file on the license server end to restrict the user/group's license usage. 
Reference: /knowledge/forums/topic/how-to-use-a-flexlm-options-file/


I hope this helps, 
Mrunali.