My sessions are not being saved

If you sessions are not being saved, first make sure you do not have the number of sessions set to 0 (zero)

Go to View or Change Settings / Session Control

and check the maximum number of sessions.

If it is set to zero, then it keeps using session 1 over and over. 

This is a feature that is useful when doing demonstrations or tests.

Set the number of sessions to something useful, like 10 or 20 or 40 or 80.

Then the system will again start to save and count up your sessions.

IF THIS DOES NOT FIX THE PROBLEM, make sure you have not deleted the session data in Windows.  If you delete any session summary files (e.g. sum00001.bsm), then the system will be unable to find the rest of the sessions.  Do not delete or rename the session files, as this will cause the "All Sessions" display to fail.