Outlook 2016 Credentials in Credentials Manager - Microsoft Community

hi,

i'm writing client application access mailbox using redemption/mapi library. used able start session doing following:

1.) create credentials ms.outlook.15:{user's email} in windows credentials manager

2.) create profile

3.) open session using this: https://msdn.microsoft.com/en-us/library/office/cc842103.aspx

however, once enable "enableadal" flag in registry. i'm unable open session successfully.

what notice outlook creates credential named: microsoftoiffce16_data:adalwam:{unique identifier of user authenticated during adal token acquisition}

with credential, i'm able open session successfully.

may know stored in credential? i've tried refresh token , access token don't seem correct.

hi,

since you're editing/creating registry access mailbox using redemption/mapi library, highly suggest post query on pro audience on technet office forum caters type of concerns.

get if need further assistance.

Office / Outlook / Other/unknown / Unknown/other