Excel Add-in Data sync to generate Log in Anaplan History

Anaplan to generate detailed log of Excel add-in sync in history. A cell level change log as we see for any Anaplan cell in any of the modules.Ex:

1. Value of one cell in excel add-in got change from 1000 to 80.

2. We do refresh and sync data.

3. Anaplan generates a log in history for this line item value against that cell getting changed from 1000 to 800 by a bulk data change.

4. Right now if we go to a cell then it shown the final value but does not show the previous value.

5. In history,Anaplan just shows bulk data change and doesn't show line item level change (even if we change one cell value change in excel add-in)