How to Import Data-Excell to dynamo with Civil3D

please how can i Import Excel Data to dynamo. how to make dynamo interface compatible with microsoft?

What version of Office do you have? The Data.ImportExcel node is not compatible with 32bit excel (2007 or prior are only 32bit). Try these instead, they don’t require MS Excel to be installed:
You will need Dynamo 2.12 or newer.