Tools required: computer, browser, QQ mailbox

1. Folders cannot be sent. If you want to send a lot of things, right-click the mouse and click 'Compress' to compress the files. .

2. Open the QQ mailbox (you can click on the QQ panel), click "Write Letter"

3. Enter the email address, subject, content, and click "Add Attachment". Select the file to be sent.

4. Select and open the music file to be sent.

5. Click "Send" or "Schedule Send" below to send the file.

6. If you choose scheduled sending, just remember to select a specific time.

7. The email is sent successfully.