Allow Graph API access to Archive Mailbox (aka In-place Archive)
Microsoft's official documentation for Graph API access to Archive mailboxes is non-existent, and what people cobble together on public sites like StackOverflow is highly contradictory:
(some say it's impossible, some possible, but suggested solutions don't actually work).
- If it's possible to access Archive mailboxes (not just the regular archive folder in the normal mailbox!) via Graph API, document it properly.
- If it's not possible, make it possible.
This feature already exists, you can access the archived mailbox by using well-known folder name:
For example, to get messages from the Inbox folder in the Archive Mailbox (aka In-Place Mailbox) you should execute the following query:
More details available here: https://ivanderevianko.com/2020/02/get-messages-from-archived-mailbox-aka-in-place-archive-using-graph-api