Good Day to all.
I have developed an outlook addin that allows users to save emails and/or attachments to Aws S3. It works well. However, I'd like to add a custom icon to the inbox summary list when an Item has been saved?
I have read through the office js API and cannot find anything that would allow this. However, I wanted to check with the community before giving up.
Cheers
Currently, the feature to add a custom icon to the inbox summary list, that you requested, is not a part of the product. We track Outlook add-in feature requests on our user-voice page. Please add your request there. Feature requests on user-voice are considered, when we go through our planning process.