Extend your session time.
If no one else has reserved the computer you're using, you can extend your session time.
Click to accept the 15-minute extensions offered by the software. You might be able to get up to 240 minutes in a day if no one else reserves it but extended time is not guaranteed.
Take a break without losing your session.
You can lock a computer for a short time without losing your session. Log in with your PIN to unlock the computer.