DOPOD 838PRO User Manual page 86

(Note 1) Default folder description:
Folder
Inbox
Deleted Items
Drafts
Outbox
Sent Items
4
76
Description
Stores all received messages.
Deleted messages are saved in Deleted Items.
Stores message drafts.
Stores outgoing messages that are ready to be sent.
Sent messages are saved in Sent Items as a backup.