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....

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....

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....

WPS Writer is a terrific tool for adding a cover to your resume or report if you want them to have a great impression on others. How can we add a cover page to a document?We can turn to Cover Pages in the Section tab or click Cover Pages in the Insert tab. Click the Cover Pages button in the drop-down list, and we can see that there are different kinds of covers to choose from, including Business, Resume, Thesis and Transverse. After selecting the cover page, we can change the build-i....

Watermarking a document can prevent it from being misused by others; the good news is that watermarks can be added to an excel table.We'll look at two different ways to add watermarks to your table today.The first approach is merely adding a single watermark, which can be utilized for a single-page table.Click Insert, and then click WordArt. Select a style to be inserted, and input the watermark content.The font style can be changed further by clicking Setting in Text Tools. You ca....

We often need to paint various Flowcharts in the office routine. In WPS Writer, we can make flowcharts easily with the Insert Shapes function.There are many kinds of flowcharts. Today, we will give an example to illustrate better. Step one, insert a drawing canvas.Click Insert, then click Shapes and select New Drawing Canvas to add one.A great benefit is that we can drag the canvas directly to move the flowchart.You can drag the position of the canvas only if the canvas is set to a te....

A table of contents, also called TOC, is a significant part of an article. It can help readers to get the outline quickly and locate the target part. In WPS, we can insert a table of contents in a convenient way. Click the blank page inserted at the beginning of the article. Get into the Reference tab, and click Table of Contents. In the dropdown menu, we can choose from three styles of the table of contents, which presents in different layouts. Since we have "Heading 1", "Heading 2", ....

WPS Office is a comprehensive office suite that includes writer, spreadsheet, presentation and PDF editor all within one single software.When using WPS presentation, we may want to add numbering to make our slides look more organized. So, how can we add numbering?Select the text content that needs to be added with numbering, click the Home tab above, and then click the Numbering button. Here, we can see a variety of preset numbering provided by WPS. Click to select a style to add. If w....