How to return borrowed license of ZWCAD?

Issue: 

How to return borrowed license of ZWCAD in the client side?

Solution:

1. Open the License Manager of ZWCAD in the client side.
   
2. Click on the Return button of the borrowed license.
   
3. License information will be filled in automatically. Click the Return button to return the license.
   
   

Note: Upon expiration of the borrowed license, the license will be automatically returned.