Is it possible to set up the interview integration using only a Microsoft Exchange Online license?

Summary:

Is it possible to enable the interview integration using only Microsoft Exchange Online, rather than the full integration that requires a Microsoft 365 E3/F3 license? Do you happen to know if the full license is necessary?

Content (please ensure you mask any confidential information):

Hi team,

The client is asking whether a Microsoft Exchange Online license is sufficient to enable the integration between Microsoft 365 and Oracle HCM Cloud for recruiting—specifically for interviews—or if a Microsoft 365 E3/F3 license is required.

Thank you,

Selene

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):