What should I do if the capacity of qq mailbox transfer station is insufficient

Qq transfer station capacity is insufficient to solve.

Tools/materials: Lenovo Xiao Xin Air4, WIN 10, QQ8.6.5.5255.

1. If you want to send an attachment to the mailbox, you will often use the transfer station to transfer it, but if the capacity of the transfer station is insufficient, you can't upload the attachment.

2. If it is a non-member, the capacity of the transfer station is only 3G. When the capacity is full, only the files in the transfer station can be deleted.

3. There is a file transfer station on the left side of the mailbox homepage. Click to open it.

4. Click to delete unnecessary files.

5. After deletion, the usage of the document will be displayed on the right.

6. When the capacity is sufficient, the attachment can be sent again.