Matlab ~repack~ — License.lic
Typically found in: C:\Program Files\MATLAB\R202x\licenses\license.lic (Note: Sometimes it is in C:\ProgramData\MathWorks\licenses\ depending on the version).
Managed by a central server, allowing multiple users to access MATLAB simultaneously up to a set limit. license.lic matlab
There is a myth that you can edit the license.lic file to extend expiration dates or add toolboxes. The file contains a cryptographic signature. Changing any character invalidates the signature, and MATLAB will reject the file. and MATLAB will reject the file.