When trying to delete an email a message comes up and won't let him delete
it? His inbox is very full. Can anyone help?

Not without any details to work with.
The error message would be useful, as well as the version of Outlook and the
mail account type you are using.

Also take a look here;
http://www.howto-outlook.com/faq/deletemessage.htm

--
Robert Sparnaaij [MVP-Outlook]
Coauthor, Configuring Microsoft Outlook 2003
http://www.howto-outlook.com/
Outlook FAQ, HowTo, Downloads, Add-Ins and more

http://www.msoutlook.info/
Real World Questions, Real World Answers

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"Cindy" <(E-Mail Removed)> wrote in message
news:880329BA-B9FF-4007-A4CF-(E-Mail Removed)...
> When trying to delete an email a message comes up and won't let him delete
> it? His inbox is very full. Can anyone help?

Not without further details;
Version of Outlook, type of account (exchange, pop or)
Exact err msg

"Cindy" <(E-Mail Removed)> wrote in message
news:880329BA-B9FF-4007-A4CF-(E-Mail Removed)...
> When trying to delete an email a message comes up and won't let him delete
> it? His inbox is very full. Can anyone help?