Thanks for the advice, I have made a few copies on USB, External hard drive and also e-mailed it to my work e-mail, to have it on a different server as well. I also took a photo on my phone and have a hard copy in a drawer, what do you do I have enough copies?
Always a good idea, one on site, one off site and one only you know where to find.
Doing accounting that was the golden rule (always in 3's) Daily, Weekly and Monthly. "In the old days" (showing my age) one backup of the accounting went to the bank into a special deposit box. One was courier serviced to a branch or head office and one was in a fire proof safe, that was the weekly and month end backups. Daily went home with 3 different members of staff.
Now if we do that for a company's accounting why are we lax at looking after our own assets. Excellent food for thought @dragonslayer109