Adjustment of filtering messages
In the service of mail you have the option to set a number of filtering rules on incoming mail. The most commonly used settings include-redirection of incoming e-mail messages to another mailbox. Within this menu you can also set the option-keep the local copy.
If you have trouble filling the mailbox, we recommend that you turn off the option-keep local copy!
To edit via a menu- filtering messages -subsequently icon Edit already created rules.
On the next screen check the rules to keep a local copy and save the rule.