Add those permissions only that are required.
Different usage scenarios and components require different permissions. Add
those permissions only that are required. To set up permissions for Microsoft
Office 365 Mail Send workflows, do the following:
-
Click the Microsoft Graph button under the
Commonly used Microsoft APIs group on the
Request API permissions page.
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Select Delegated permissions.
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Locate the Mail permission group and select the
Mail.Send and
Mail.Readwrite checkboxes.
Admin consent is required to set the
Mail.Readwrite permission.
-
Click the Add permissions button.