How to get the Last Active session for a UMC user from script ?

Hi,

I'm writing a report that retrieves data about the Users. However, I didn't succeed to get the last active sessions of the users. I know that on Aris Connect, I can export an excel file with this data, but obviously it's not really helping me, because it must be done by running a report.

Is there a function that helps getting the last active session of a user? I searched in the Aris Script documentation, but I didn't find such a function.

Thank you