I am sole user of Synology 920+ 4 drive NAS. I use laptop and Android for access, often remote. Need to set up or improve: laptop backup, sync some folders with G Drive, sync with iDrive, view photos & videos remotely, etc.
I'm okay, just need help improving ... I imagine an hour or so of your time is what is needed.
You should be capable and experienced with many features of Synology DSM and third party apps.