HIMS Braille Sense U2 User Manual page 218

If you want to change the path for saving it, press "Tab (Space-4-5)" on
the "Cancel" move to "Storage folder". The default folder is in the
"flashdisk/email/outbox".
1. If you want to change folder in "Flashdisk": By pressing "Space",
select folder that you want to save. And press "Enter".
2. If you want to change folder in external memory: Press "Backspace",
move to "Disk" list. Move to mailbox that you want to save and press
"Space" for selecting folder.
If you want to save the file in another folder, and not in
"flashdisk/email/outbox," you will not find the e-mail message when you
execute "Send Mail From Outbox."
If you execute the "Save Draft" without typing message in "Message
body", it will hear "Message body is empty". And it will return to
"Message body" control.
While you are typing in "message body" if you press "Space-z (dots 1-3-
5-6)" to cancel writing an e-mail, the Braille Sense U2 will display
"Currently writing mail. Save? Yes". Pressing "Enter", it will save the e-
mail. And it will exit the "E-mail" program.
If you change "No" to "Yes" by pressing "Space" and press "Enter", it will
exit the "E-mail" program without saving the e-mail.
8.2.3.6 Sending E-Mail in "Outbox"
You can send saved e-mail in "outbox" when you saved mail to "Outbox"
or you didn't send mail due to a network error or another reason.
The following describes how to send e-mail In "Outbox".
1) Execute "E-mail" program.
2) It shows mail list in "Inbox".
3) Press "Shift-Tab (Space-1-2)", move to "Mailbox".
4) Press "Space-1" or "Space-4", move to "Outbox".