Now that Oamk’s M365 has been copied along with its users and content to the shared M365 environment with the University of Oulu, links pointing to Oamk’s old environment have broken. This affects everything, including OneDrive links, Teams groups, Teams meeting links, SharePoint sites, and Forms survey links.
Oamk users need to recreate their shares and re-add guest users to teams in the new M365 environment.
Content owners must create new sharing links for all content in Oamk’s M365 that will be needed outside Oamk in the future. Additionally, team owners in teams created by Oamk users must re-invite guest members from other organizations.
For example, if an Oamk user shared a file from their OneDrive before May 20, 2024, in Moodle, that link is now expired. To allow users to access the content again, the file owner must reshare the file and provide the new link to the recipients.
If you have a non-functional link or can no longer access Oamk’s Teams as a guest and still need access, contact the content/team owner.
Oamk’s old M365 credentials are no longer valid, so credentials must be re-added to the Teams where Oamk users were guests.
Similarly, Oamk users can no longer access other Teams environments as guests without action (see separate instructions, which should be sent to the M365 administrator in the organization where Oamk users are guests, as Oamk guest credentials should be cleaned up in M365 to allow file sharing in OneDrive and guest access in Teams).
Old messages from Oamk users in Teams chats in other organizations’ Teams will remain, but the author will appear as Unknown User.
You can still email Oamk users at the same addresses as before.
You can continue to reach Oamk users at the same email addresses as before. However, some Oamk users’ email addresses have changed if they previously had an account in the University of Oulu’s M365 environment, meaning the sending address may look different than before, which could affect email handling rules if the sender’s address is used.