How do I configure JetBackup snapshot retention for incremental backups?

Question

I am seeing in my backup log that 0 snapshots were deleted.

"Clearing old snapshots...DONE - 0 snapshots deleted".

How do I adjust this? 

Answer

Snapshot retention can be adjusted in the Jetbackup interface via the WHM.

"Home / Plugins / JetBackup / Settings / Backup On Demand"

Then, adjust the "How Long Keep Snapshots"

Additional Resources

Jetbackup snapshots 

Where are the JetBackup logs?