From the Browse Email screen, in the title bar you'll always see how full your mailbox is, by percentage and megabyte (M).

Icons shown the to left of each folder name or email message tell you their status. Plus, all unread messages are shown in bold. Here's what the icons mean:

	You have replied to this message.
	You forwarded this message.
	This email has an attachment.
	There was an error when sending this email. A few errors include: the message was not sent at all, the message was sent but could not be saved to the Sent folder because you reached your mailbox quota, the message was sent but without the forwarded attachment because the original message no longer exists, and so on. You will only see this status indicator next to messages in the Sent folder.
	This email is waiting to be sent. You will see this status indicator next to messages in the Sent and Drafts folders.
	This email is being sent. You will see this status indicator next to messages in the Sent and Drafts folders.
	Icons identifying the Inbox folder, with contents collapsed/expanded.
	Icons identifying the Sent folder, with contents collapsed/expanded.
	Icons identifying the Saved folder, with contents collapsed/expanded.
	Icons identifying the Drafts folder, with contents collapsed/expanded.
	Icons identifying a user-defined folder, with contents collapsed/expanded.
	Icons identifying the Junk folder, with contents collapsed/expanded.
	Icons identifying the Trash folder, with contents collapsed/expanded. Back to Browse Email Screen Sidekick 3