deleting of user ID effect on loading or extractions

Dear Experts

There is a user ID in R/3 46C production that is going to be locked and all this while this id was used by an ex-BI-colleague.

I am concerned what happens if this id is removed and what is the impact.

From a infopackage, I see that BWREMOTE is used to run the infopackage.

The user ID to be removed is not BWREMOTE. I am not sure where else could his ID be used that will affect BI eg. running extractor jobs in R/3 and loading in BI .

Where should I look for to check the impact?

Off hand I can think of these :

1. R/3 : Extractor jobs in sm37.

2. BI : infopackage . How about DTP? What ID is it normally run under?

3. Any other areas? ? ?

Thank you for reading. Kindly give me some advice. Thanks!

Best regards

Pascal