I actually have Excel on my main computer. I was just asking the question to get a second copy for my laptop. I have been using Excel for years. I was a financial system analyst for about thirty years.
How does it display ? Do you simply view the information in excel or ? I have a lot of free time and many hobbies. Would it be possible for you to send me a copy of your sheet. Delete all entries except a few coins , altering some values. If you're not interested , I open the offer to anyone interested. I simply want to work on a nice user interface. To do so , I kind of need a proper data set. I can do this arbitrarily online, but I think it would be more fun this way
Just in case you didn't know, the "subscription" version of Office, aka Microsoft 365 (formerly Office 365), allows one person to install the Office desktop apps—Word, Excel, PowerPoint, Outlook, etc.—on as many devices as they want, but can be signed in and actively using Office on up to 5 devices at the same time. https://www.microsoft.com/en-us/microsoft-365/buy/compare-all-microsoft-365-products?
There is also OpenOffice which has all the MS stuff like spreadsheets, etc. Operates the same way and is free.
That's exactly what I use. It works fine for me. I also have a picture file in my computer for every coin I have. Bruce