Repair tracking program

Hi all,
I work as an IT Technician in 2 schools. I have an excel spreadsheet setup where staff access it from a shared drive and can put in errors and then i'll fix and update sheet. I also have printed out forms there can fill in.

I'm wondering if anyone might know of a free program where I can record all the repairs I do so I can keep on my laptop and access when i need to IE look up repairs done on a computer and see how many times it has been fixed and what was previously done. I don't won't to change how the staff report to me as they won't anyway but a way for me to easily lookup previous work done.

Hope that is understandable

Just a thought. On your Excel spreadsheet can you not link a page for each computer repaired. When you fill in the main page all of the info goes to this linked page. It may take some time to get it right but any time you amend the main page, the changes made will be automatically written to these other pages. These other pages are for your use only, For reference.

Good luck