Deploying Office Integration manually to local computer folder
When you cannot use a centrally shared location, for example because of the network issues, then you can download the manifest file to a local computer.
Caution:
In this situation, collaborating on
reports might lead to unexpected issues, for example showing multiple add-in panes
in Microsoft Excel or add-in errors. To avoid these issues, ensure that all users
create and use the same location and that they use local host in the add-in catalog
URL.