This bulletin board is used for exchanging homework.
You can attach files such as PDF, Word, Excel, and image files.
Note: If you try to use the same text that was previously used in the text field, an error will occur.
Example
1st post: “Today’s homework” & 2nd post: “Today’s homework” – NG (Cannot post due to error)
1st post: “Today’s homework” & 2nd post: “Today’s homework #2” – OK
により3週、 3日前に更新されました。
