In SAP 10, we need to make sure that under the General Settings > Resources Tab > Default Warehouse, the warehouse to remove, is not set there as default. Otherwise, the following error message will be shown: "Cannot remove warehouse; this warehouse ...
The link to the file is broke. I remember that I downloaded this file before and it was GREAT, it explained everything in great detail. If it would be possible to have the link restored and/or the updated document, that would be awesome.