Question: Able to set the "Encrypt" flag on an email via API?

[teward]

We are curious whether it is possible to define that an email should be sent using MS365's Encrypt system using the equivalent of an API flag/call for telling the system to use Encryption when sending the message.

I didn't see anything that could be set for this in the existing code, nor did I see anything in the Microsoft API docs for this, but is this even something that can be done at the O365 email sending level at the API?

[alejcas]

I don't think ms graph has this option at all. O365 it's a wrapper around ms graph and other ms libraries.