Delegate mailbox permissions to a user's mailbox from C# code and EWS


  • Hi,
    I am trying to delegate sendAs and fullmailbox permissions to a user's mailbox using C# so that I can write to a user's calendar using EWS. I am using ExchangeService API but could not find a way to delegate the mailbox permission from C#.

    I know it can be accomplished using Exchange Impersonation but that involves giving the role to the service account from the Exchange management console such that it can impersonate any user. This is something clients don't want to do it.

    Can someone suggest another way to do it?

    Friday, May 4, 2018 2:06 PM

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