Open Messaging .

Select Options > Settings > Other, and from the following:

• Save sent messages – To store copies of messages you send in the Sent messages folder, select Yes.
• Number of saved msgs – To set how many sent messages are saved, enter a number. The default limit is 20. When the limit is reached, the oldest message is replaced by the newest saved message.
• Memory in use – To select the memory used to save received messages, select Phone memory or Memory card.
• Show messages in groups – View your messages in groups.
• Show email in groups – View your email in groups.

The settings available for editing may vary.

To save your settings, select Back.