In office 365 I just started a trial for "Project Subscription 3" for 1 month. I have a colleague who wants to try it out before actually buying. In office 365 we had no choice but to receive 25 licenses.
How do I make sure these 25 licenses are not automatically purchased after the trial period since we only may want to buy 1. I have currently only assigned 1 of those licenses to my colleague.