You are automatically logged out of NetCommunity. You want to know if there is a certain time frame of inactivity before a user is automatically logged out of NetCommunity?
A Supervisor user of NetCommunity will be automatically logged out after 10 minutes of inactivity. A non supervisor user will be logged out depending on their browser session. If your browser considers an active session 10 minutes, then you would be logged out in 10 mins. If your browser considers an active session 2 days, then you may stay logged in 2 days.
It is not possible to adjust the inactivity time frame for either Supervisor or Non-Supervisor users.