How to add Excel files into project?

Hi,

Does TestComplete support edit Excel data from project panel without open Excel process? 

Page I referred:

https://support.smartbear.com/testcomplete/docs/testing-with/data-driven/organizing-storages.html

https://support.smartbear.com/testcomplete/docs/testing-with/data-driven/excel-storages.html

Thanks.

Snie.