Might not be a bad idea to create your own spreadsheet from scratch.
We all have our own preferences which make it almost impossible to have a one size fit all template for everyone!
True. But starting from scratch is a bit hard for me. I'd like to start with something and the personalize it.
There is a wonderful site
https://3commas.io/ There you can add your MEW purses and track the status of most tokens.
This is nice. But I need a spreadsheet, and I need to keep track of other coins that are not ERC20.
I have noticed that you are facing the issue in the Google spread sheet on having the data. Personally I did not used the Google spreadsheet not even single time at all bro. Why you do not have the onedrive spreadsheet instead of Google's.
Even you can do all the editing option you can find the Google spreadsheet as well buddy.
More than Microsoft excel sheets can provide more option than any spreadsheet provider give the service.
I don't like Microsoft. At all.
Make a copy of the table that most suits you and add the things you need or remove unnecessary. Add a chart to tables easily. Read the documentation.
This is what I was trying to do, but every time I change something in the spreadsheet, it is not working. I'm trying to follow the documentation but somehow not able to get it working.