[All cameras] What does the letter "M" mean in the event snapshot filename suffix?

Question

What does the letter "M" mean in the event snapshot filename suffix, and can I remove it?

Answer

The "M" in the filename suffix stands for "Main event." When pre- and post-event images are configured, the system captures snapshots before and after the event trigger. The "M" identifies the snapshot corresponding to the event trigger time. Unfortunately, this designation cannot be removed.