Updated 2023-10-29

This ticket is now to add an option, with a parameter X, to mark all open tabs as remembered automatically every X minutes, starting X minutes after initialization completes.

Original

Currently the only way to save a tab list is to close its' window.
This also applied to an individual tab, saving closes the tab.

In my case, the computer often suspends after a certain period without usage. However often I know that I will be absent from the computer for a time, sans so I could save the tab lists, along with its' annotations.
If the tab list windows have been closed, it takes much longer to reload the tabs on restarting the computer. As well, there may not have been enough time for automatic suspension of the computer, a more important saving of time.

An alternate solution is periodic saving of tab lists after a certain delay, when there have been changes. If this solution is implemented, it would be better to make the delay configurable.

One of these solutions could minimize if not eliminate the "Non enregistré" (unsaved) lists on restarting the computer.