How to know if a version is LTS ?

[leah_rifi]

Hello, 

I am using version FlexSim 25.0.9 (64-bit) and one of my student a 26.x.x version. Which LTS version should we use to work together? I do not mind upgrading, and she does not mind going for a lower version. 

Thanks in advance, 

Best, 

Leah

[leah_rifi]

Hello, 

Still looking for an answer.

Best, 

Leah