A Certain Office 365 Mailbox user complained that she’s unable to send email to a certain Distribution group which is hosted under same organisation in office 365 with error

You don’t have permission to send to “Distribution Group”


Opened Exchange Admin Center on office 365 portal

Clicked Groups and Edited the Problem Group

Under Delivery Management, there is Big box  where you can Add the users which you want access to be restricted to

I added the problem user to the list and then she was able to send the email


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An automobile enthusiast at heart and computer geek by profession, started my Career with MS in 2005.Left Jobs and started Pledge Technologies (the parent company to Grishbi) back in 2009.We have been providing IT consulting to various Small and Medium businesses across US and UK since then.Our company specialises in Microsoft Server technologies like AD, Exchange, the rest and with numerous Office 365 migrations under our belt, we quite an expert with that too. Whatever we learn in our day to day life, we share it back on Grishbi as a Thank for all the love and support our customers have given us.
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