[APP][Pro] Better Logic Library - For Users

thank you for all the information here. maybe you can help me too?

I have installed the “Better Logic Library” app and would like to output the current time (timeshort) in a push notification plus, for example, 90 minutes. see my post about it here:

Calculate time variable (Homey Community)

what code could you use to do that? how should the variables be set?

thank you very much for the information about it