I am certainly no expert but I did manage to get O365 working. To get the tenant ID, I followed the instructions here: https://blog.quadrotech-it.com/blog/get-your-office-365-tenant-id-in-one-simple-step/
So, go to: https://login.windows.net/yourcompany.onmicrosoft.com/.well-known/openid-configuration replacing yourcompany with company's domain name IE: abc.com.au https://login.windows.net/abc.com.au.onmicrosoft.com/.well-known/openid-configuration and look for "authorization_endpoint":https://.....etc. IE: "authorization_endpoint": https://login.windows.net/b9239bdf-2e69-43c0-b8a3-dd058093cdf0/oauth2/authorize which tells us that the tenant id is: b9239bdf-2e69-43c0-b8a3- dd058093cdf0 Then, for the Application ID, I found: The application ID refers to the application conecting to exchange. IE: the ID specifically for GNOME Evolution EWS. GNOME Evolution EWS: 751cf8be-ca07-484b-9308-fac4b9d85eff GNOME Evoluation: 20460e5d-ce91-49af-a3a5-70b6be7486d1 That worked for me. On Thu, 2021-09-02 at 07:58 +0000, Sorin Srbu via evolution-list wrote: > On 2021-08-26 11:49, Sorin Srbu via evolution-list wrote: > > On Thu, 2021-08-26 at 09:48 +0100, Pete Biggs wrote: > > > > I was kinda' wondering if anybody on this list is in the same > > > > position > > > > and > > > > would like to hear about your own experiences wrt Evolution and > > > > Office365/MFA. > > > > > > > > > > Evolution works fine with Office365 & MFA. There's even a Wiki > > > page > > > about it. > > > > > > > > > https://eur01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwiki.gnome.org%2FApps%2FEvolution%2FEWS%2FOAuth2&data=04%7C01%7Csorin.srbu%40ki.se%7C80820f1d84384ae9853408d9686e4394%7Cbff7eef1cf4b4f32be3da1dda043c05d%7C0%7C0%7C637655645654495528%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=DdVEKBZodCVByLbvCKK1TMi8q%2Bh3YXiEtSR2FCodE5Y%3D&reserved=0 > > > > > > > > > although this goes into a lot of detail, my experience is that it > > > just > > > works if you configure Evolution to use Office365 > > > OAuth2. However, > > > this may be dependent on which version of Evolution you use, so > > > if you > > > need help you must include that information. > > > > > > > Cool, thanks!Will take a closer look. > > So, the dreaded day has come, and the IT-dept has enforced MFA for > our > mail accounts. > Evolution Mail stopped working, more or less as expected. > > The guide with tenant and app IDs is unfortunately unusable for me, > as > the admins won't supply me with the needed IDs. > > For all intents and purposes, currently Evolution is dead for me. > I've spent this morning with setting up Thunderbird and paid for the > Owl > addon. IT lets me download the mail. > The calendar works so-so with Lightning and tbsync; I can see my own > personal calendar but not the shared ones I also need. I can possibly > tweak this with Davmail, but it's pretty hazy right now. > > > --which means the tenant id is > //Sorin Srbu, Serverdrift > Tele: 08-524 84166 > Karolinska Institutet Universitetsbibliotek > Avdelningen för Verksamhetsstöd > Enheten för Teknikstöd och Bildproduktion > > > När du skickar e-post till Karolinska Institutet (KI) innebär detta > att KI kommer att behandla dina personuppgifter. Här finns > information om hur KI behandlar personuppgifter< > https://ki.se/medarbetare/integritetsskyddspolicy > >. > > > Sending email to Karolinska Institutet (KI) will result in KI > processing your personal data. You can read more about KI’s > processing of personal data here< > https://ki.se/en/staff/data-protection-policy > >. > _______________________________________________ > evolution-list mailing list > evolution-list@gnome.org > > To change your list options or unsubscribe, visit ... > https://mail.gnome.org/mailman/listinfo/evolution-list > _______________________________________________ evolution-list mailing list evolution-list@gnome.org To change your list options or unsubscribe, visit ... https://mail.gnome.org/mailman/listinfo/evolution-list