As long as it can be corrected before the deadline. If after uploading the first draft of the paper, you find that there are some problems in the first draft that you want to modify, that is no problem at all. Just delete the original uploaded file before the upload deadline, and then upload your newly modified file. Of course, if it exceeds the time limit, it cannot be modified.

In the graduation thesis of "Common Functions" on the left side of the learning platform, open the second tab on the right side, and you can see the word "submit". The format of the paper is generally a Word document. Click Submit, browse to find the position of the paper on your computer, and submit it after selection. If you find that the format and content of the submitted paper need to be modified, you can modify it in your own computer, and then submit and upload it according to the above method within the time limit. The platform will automatically cover you.