How to use the Excel MID function

When using WPS Spreadsheets to process data, sometimes we need to catch part of the data from a series of numbers. We can use the MID formula to realize it, to catch up a certain length of characters from a series of numbers. In this example, there is a list of phone numbers. The MID function can extract the long series of numbers, keeping the last seven numbers when removing the first three characters. Select cell D2 and click the Insert Function to pop up the Search for a function d....

Create simple and intuitive mini charts

The mini chart can help us to compare and analyze data of a row or column. It is very useful when presenting data. So in this video, we are going to show you how to create simple and intuitive mini charts.In Sheet1, we can see Monthly sales of clothing. But we can't visually tell the difference between sales each month. Therefore, we should use the mini chart.1. Click the Insert tab.2. Click the Line buttons.3. Now a Create Sparklines dialog box will pop up.4. Select cells B3:J3 as....

How to encrypt PDF files

Do you know how to better protect the important PDF files? Today I will teach you to use the PDF encryption feature that can greatly enhance the security of documents. · 1. Set the open passwordIf you don't want others to view the contents of the PDF file at will, click the Protect tab and click Encrypt. In the pop-up dialog, check Set the open password. After setting the password, click Confirm.The next time we open this PDF file, we need to enter the correct password to view the ....

How can we freeze the pane in WPS Spreadsheet

When viewing a worksheet with a large amounts of data in the WPS Spreadsheet, we can't see the title row if we drag the scroll bar. Therefore, we won't be able to know exactly what each column of data represents. So how can we freeze a row or column for us to check it more conveniently? Today I'm going to introduce you to a practical feature, Freeze Panes. Take this table as an example. Click the Home tab, then click the Freeze Panes button. You can see that there are three....

How to convert PDF files into pictures

We use powerful PDF in our daily life nearly every day. WPS pdf converter is easy and free for people to use.When viewing a PDF file, we may want to save the file content as a picture. So how can we do that? Take this file as an example. Click the Tools tab, then click PDF to Picture. Now a dialog box will pop up. Here, we can set the converted picture, such as Watermark, Pages, Quality and so on.We can choose output By Page or output Long picture according to actual needs.As for the u....

Format Cells Locked and Hidden

When working with spreadsheets, what should we do if we want to hide and protect the formulas in the cells? Take this spreadsheet as an example, click the Review tab, then we can box the cells containing the formulas, right-click for the pop-up dialog, select Format Cells. Its shortcut key is Ctrl+1.Next, click Protection, check Locked and Hidden at the same time, and click OK. We sometimes find the Locked option in the dialog settings displaying as a black square, which represents unc....

How to merge and split PDF files

WPS PDF could help edit PDF files and freely convert between PDF and Word, Excel, PowerPoint, and JPG files online. When editing PDF files, we often need to merge multiple PDF files or split a PDF file. So how can we do that?· Merge PagesTake this file as an example. When we need to merge multiple PDF files into one, click the Page tab, then click Merge Page. Now the WPS PDF to Word Converter dialog box will pop up. Click the Add files button in the upper right corner and select other ....

How can we set the shading colors of the Document

When we use WPS Document to edit documents, we sometimes may want to highlight the key contents in the document. In order to do this, we can add shading colors to the text. So how can we set the shading colors? Take this text as an example. Select the sentences that need to be highlighted, click the drop-down button on the right side of Shading in the upper taskbar, select color, then you can highlight the text you want. If you don't want to select any of the colors above, click Mo....