How can I convert an excel document to a datatable and update cells in the excel sheet? And then save the changes in my excel document
I think it can be done using Database activities and connecting to excel file thru ODBC though I did not try it.
here you may find more info: windows - Using Excel as an ODBC database - Stack Overflow
Why not use ReadRange, and afterwards modify the datatable resulted and save it back to Excel using WriteRange?
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