[GTALUG] how to save multiple copies of a file

[o1bigtenor]

Greetings


I'm wanting to save a file (from a text editor) in multiple locations
simply and easily.

I've looked at 'parallel' and ran into the idea of symlink chains but
so far parallel seems
more for multiple in and out and symlink chains besides a reference I
can't find more information.
I think the rsync and cron would likely create a plethora of files
which would then need cleaning so
as not to waste too much space. So - - - - I dunno where to look next
- - - please?

TIA