Why is it a whole paragraph after the paper is finished and uploaded? What should I do?
There are many reasons for this situation: incompatibility caused by different office software and different software versions, inconsistent font system of software, lack of fonts, and different Windows and Mac systems. The best way is to convert Word documents, Excel documents or PPT documents into PDF documents and send them to each other, so that there will be no version confusion. Word can be converted into PDF, Excel can be converted into PDF, and PPT can be converted into PDF in many ways, one comes with Office software, and the other is through PDF conversion tools.