can you deativate a license on-line?

I have an individual Mathlab license and I also have a concurrent Mathlab license. I think the concurent license is making it so I can install the new 2019B Mathlab software.Is there a way I can have the concurent license deativated or deleted on-line?

Answer 1

[Walter Roberson]

Yes, it is possible, but I recommend that you instead consider the following options:

• you could block network access to your license server so the concurrent license did not get served to you
• you could edit your local license path information (such as LM_LICENSE_FILE environment variable) to remove the reference to your license server
• you could arrange to have the license server deny access to you
• if you are the only user of the license server, you could turn it off