Can I upload corp card transaction file using spreadsheet (ADFDI)?

Summary

Can I upload corp card transaction file manually without setting up server connection?

Content

Hello,

Here is the situation: We are implementing Fusion cloud expenses for our organization, however, the corp card setup is already done for our parent org which is not using Oracle ERP. The parent org already receives the corp card transactions automatically for our org and our plan is that the parent org will provide us the transaction file over an email or some other mechanism and then we as child org will upload that file in our new fusion cloud expenses application. We will setup corp card issuer and corp card program etc. setups , however, we will not set