Just Not Good Enough
We use Teams for turnarounds at our Plant site. It was a challenge when we realized that we would not be able to utilize the online versions of Excel (or Word or PowerPoint) for anything other than simple word or number revisions. In Excel specifically, unless you are doing simple data entry with virtually no extensive calculations (or macros, pivot tables, etc.), then you can get by with utilizing the online version. For anything else, Excel online (at least through Teams) simply does not make the grade.