Save specific alerts for 1 year

Save specific alerts for 1 year

For Auditing/compliance reasons, I need to be able to save/search any alerts for certain production files for an entire year.
I know I could save everything for that long, but I worry that would take up a lot of disk space.
I already set up a profile based alert so my team is notified via email for all the files in question, and at the moment, this is the solitary reason for using ADAudit Plus.

Does anyone have any suggestions?
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