We want to lock the cells after checking the table data and prevent it from being further changed. What can we do?In today's tutorial, you will learn how to use the Validation function to restrict data change.Step one, select the E column, and then add a drop-down list named checked.Click Validation at Data, and you can also use the shortcut Alt+D+L.In the Setting tab, select List at Allow, and enter checked at Source. Finally, click OK.By doing so, we can select checked in the dro....

Today I will tell you the differences in the web search function between Microsoft Word and WPS Writer. When we use Microsoft Word to edit a document, we usually copy the content and open a browser to search for it if we encounter content that we do not understand. And when you use WPS Writer, you can skip this step. WPS Office has a built-in Google search engine in WPS Writer, so you only need to select the text you want to query and then click the Search button in the lower right cor....

If you have a worksheet for others to fill in, while you don't want certain important data to be modified, the Protect sheet function in WPS Spreadsheet can help you. To lock the entire sheet, get into the Review tab first. If you see the Lock Cell button grayed out, it means that the entire sheet has been locked by default.Next, click the Protect Sheet button, set the password, and click Confirm the setting. Then the sheet formally enters a locked state, and the sheet cannot be ed....

After we insert the table in the document, we may want to set the table. So how are we going to do that? Take the table in this document as an example. The width of the table is too long. If we need to adjust it, just click the cross cursor in the upper left corner of the table. Select the entire table, click the Table Tools tab, and click the Table Properties button. Now we can see a dialogue box has popped up. In the Table tab, we can enter an appropriate value in Size to adjust the....

When copying formulas to other cells, we might encounter three reference modes, namely relative reference, absolute reference, and mixed reference. We need to choose the proper reference method according to the specific calculation requirements and the formula. · 1. Relative ReferenceWhen copying formulas to other cells, the formula will change according to the position of the referenced cell.Take this table as an example. Enter =B2*C2 in cell D2, and then pull down the fill handle to ....

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 ....

We can use the caption feature to number and annotate images, charts and other contents referenced in a document. So how do we use this feature? We take the image in this document as an example. Select the image, click References, and then click Caption to get a pop-up dialog.Click the Label pull-down to select the label you want. If none is available, you can click New Label to customize a label such as a Picture.Then select the Position of the caption. Click the Numbering button, you....

What can we do if we want to set the header and footer in odd and even pages respectively? Take this article as an example. Double-click the header of the home page, and click the Header and Footer Options in the Header/Footer tab, then you will see a pop-up dialog box. l Page different settings 1.Check Different first page in the Page different settings to set the header and footer of the first page separately. 2.Check Different odd and even pages to set the header and footer of odd....