Yes, you can! Your free trial starts with the START plan, which includes 1 admin and 1 technician license.
It’s a great way to get familiar with the platform. If you’d like to try features from a higher plan, you can upgrade at any time during your trial.
Just note that upgrades require payment, so it wouldn’t be part of the free trial anymore.
To request an upgrade, click the blue chat bubble in the bottom-left corner and your Customer Success Manager will help you from there.