Forum Discussion
Attaching files from an unmanaged device via OWA with conditional Access
Hi Thanks for getting back
Mobile devices are fine as we use MAM app protection policies to secure these devices and this allows for the attachment of files.
On Windows and Macos devices, we restrict access to browser only via conditional access and use "Use App enforced restrictions" In the session control for both Exchange and SharePoint.
SharePoint is set to limited, web access only, so no files can be download synched or printed from an unmanaged device.
Exchange is set to read only with attachments.
When attempting to attach a file from OWA you can browse to any location and select a file. From a local drive this is fine, but from a web resource such as One Drive or SharePoint, the file looks to attach in the normal way, then an error appears stating your organisation does not allow this.
I really want to know if this is expected behaviour or a potential issue with our configuration.
Interestingly with these policies in place the "Move To" option from SharePoint and One Drive is also removed.
