<div>
use ADsiedit.msc &gt;Default naming context &gt;&nbsp;user (path where is DL object in AD)<br />
<br />
select the DL &nbsp;go to properties<br />
<a href="https://filedb.experts-exchange.com/incoming/2015/10_w41/951549/as.PNG" target="_blank" title="as.PNG (10 KB)"><img alt="as.PNG" class="file-block lazyload" style="max-width: 401px;" data-src="https://filedb.experts-exchange.com/incoming/2015/10_w41/951549/as.PNG" /></a>
</div>


use ADsiedit.msc >Default naming context > user (path where is DL object in AD)

select the DL  go to properties
as.PNGhttps://filedb.experts-exchange.com/incoming/2015/10_w41/951549/as.PNG

as.PNG

<div>
<div class="content wysiwyg-content">
Users can select the + mark next to a Distribution List item in Outlook to expand it but some lists will let them and some will not.<br />
They get the message &nbsp;&quot;Cannot perform the requested operation. The command selected is not <br />
&nbsp;valid for this recipient. The operation failed.&quot; on the lists they cannot expand.I've looked all over but can't find where the permission would be to let them expand those distribution lists.
</div>
</div>


Users can select the + mark next to a Distribution List item in Outlook to expand it but some lists will let them and some will not.
They get the message  "Cannot perform the requested operation. The command selected is not 
 valid for this recipient. The operation failed." on the lists they cannot expand.I've looked all over but can't find where the permission would be to let them expand those distribution lists.

Cannot Expand certain Email Distribution Lists with Outlook 2007-2010 and Exchange 2007

Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.

Exchange

An email client, email reader or more formally mail user agent (MUA) is a computer program in the category of groupware environments used to access and manage a user's email. A web application that provides message management, composition, and reception functions may internally act as an email client; as a whole, it is commonly referred to as webmail. Likewise, email client may be referred to a piece of computer hardware or software whose primary or most visible role is to work as an email client. Email clients can also have other systems, like calendars, notes and contact managers.