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 ....

PDF is a highly compatible format that occupies little space and is easy to transfer. We often need to convert Word documents into PDF files in daily study and work. Here are the steps. Take this word document as an example.Click the Menu button and select Export to PDF. In the pop-up dialog box, click the small icon on the left of the file name to modify the file's name. We can set the output range as needed in terms of multi-page documents. To add multiple documents to convert at....

Optical character recognition, also called OCR, is practical to extract text information from a picture. It can also maintain the content layout in the source picture. The first example will show you how to extract text from a picture.1. Go to the Tool tab and click OCR.2. In the pop-up dialog, click Screen Capture to take a screenshot of a selected area.3. Choose Extract text only.Then, we can get the text from the dialog on the right-hand side.If you've joined WPS Premium, you ca....

PDF is a common file format at work, which cannot be easily modified. If we want to delete a part of the page quickly, we can use the Crop function for WPS VIP members. Take this file as an example. We can see the proportion of the text and margins is obviously out of harmony. How can we adjust it? · Step 1You can find crop page in the Edit tab. Also, you can click crop page in the Page tab. When the dotted lines appear around the page, click Auto Cropping, and WPS Office will automati....

PDF is a highly compatible format that occupies little space and is easy to transfer. Converting a table into a PDF file is often needed in daily study and work. Here are the steps. Take this table as an example. Click the Tools tab, then click the Export to PDF button. A dialog box Export to PDF will pop up, where you can select the small icon to the right of the file name to rename it. We can choose Active sheet for multi-page tables to set the export range.When we want multiple tabl....

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....

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....

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 ....