You can link a excel file in a part and assembly file, but this is (surprisingly) not possible in a idw file. Please add this!
When I need to make a dozen of drawings for a certain assembly where only a few dimensions change, I want to use illogic to update the drawing linked on parameters from excel.
This works perfect on assembly level when linking the excel with an assembly, but surprisingly you cant do this on drawing level as you cant link an excel in a idw….