How to add a stamp in a PDF file

We use powerful PDF in our daily life nearly every day.In our daily work and study, we can insert a stamp in the PDF file to indicate that the file has already been reviewed.Now we are going to introduce the Stamp WPS Premium feature.Click the Comment tab and then click Stamp. Here, WPS has provided us with a large variety of presets. We can click the needed stamp style and place it in the appropriate area of the page. We can also customize the stamp. Click Click to Add, then the Add S....

How to add hyperlink to PDF

By setting hyperlinks in the document, we can click them to quickly jump to the specified pages or web pages, making it more efficient and convenient for us to browse the document. Now, we can use the hyperlink function in PDF documents by joining WPS Premium. Take this thesis as an example. We need to add a corresponding hyperlink to the title in the catalog. Click the Edit tab and the Link drop-down button, select Add/Edit Link, then hold the mouse in the area where the hyperlink nee....

How to add a watermark

WPS office software could be compatible with Microsoft Office, and these training contents help students or home workers finish their work efficiently.We often see unique watermarks printed on the back of some files. Adding a watermark can not only prevent others from embezzling but also can help us to indicate the source of the article. So how can we add a watermark to a document?To show the source, we need to add the watermark of WPS Academy to the following documents now.1. After cl....

How can we add or remove text shading

When using WPS Writer to edit documents, we can add shading to highlight some parts of the text content. So how can we add and remove text shading? Take this document as an example. If we want to highlight the students mentioned in the notice, we can select this part of the content and click the Character Shading command button in the Home tab. By this, we can quickly add a gray shading to the selected content. Gray is the default color. If we want to delete the shading, just click the....

How to add headers and footers to PDF files

An official document usually has additional information such as company name, date, page number, etc. at the top or bottom. This specific area is called Header and Footer. If you want to add a header and footer to a PDF file, do you know how to set it? Take this document as an example. Click the Insert tab, and choose Add Header and Footer. In the pop-up dialog box, we can add header and footer, set margins and page apply range. We insert the date in the middle of the footer, and there....

How to add annotations to PDF files

When we read the information of certain PDF documents, sometimes we need to mark some important paragraphs or add corresponding comments to some content. Today I would like to introduce how to add annotations to PDF documents quickly. Take this PDF document as an example. Click the Comment tab, and click the Note Mode button. At this time, a blank page appears on the right side of the document body. We select the text that needs to be annotated, click the Highlight drop-down menu, and ....

How to add background to PDF files

When we are editing PDF documents, if the entire white layout is too simple, we can add a nice background. Let's learn the tips for beautifying PDF files with WPS Academy. Take this document as an example. Click the Insert tab, the Background drop-down menu, and then click Add Background. In the dialog box, we can add pure color background to the document, or customize the background image. Click Browse and select a suitable picture from the computer.In Surface, we can adjust the r....

How to add text superscript and subscript

When editing chemistry and mathematics data, we often use superscript or subscript to represent special symbols. Take this document as an example, m2 represents the square in the unit area. How can we set the number 2 as a superscript? Select the number 2. In the Home tab, click the Superscript button. Or we can use the shortcut key Ctrl+Shift+= to set the number as a superscript.Numbers in some chemical symbols need to be set as subscripts, such as O2, N2. Select the number 2 in O2. I....