In study and work, we often need to take notes on the computer, and PDF file, as a common document format, is also one of the objects we often need to take notes. So, how to import PDF files and take notes on the computer?

First, we need a PDF reader software. There are many kinds of PDF reader software in the market, such as Adobe Acrobat Reader, Foxit Reader, Sumatra PDF, etc. These softwares have free versions, which can be downloaded and installed in official website.

After installing the PDF reader software, we can start importing PDF files. In most PDF reader software, the method of importing PDF files is similar. We can choose. Documents? Or? Open it? Button, and then select the PDF file to import in the pop-up dialog box.

After importing the PDF file, we can start taking notes. Different PDF reader software may provide different note-taking functions, but it generally includes the following aspects:

1. Bookmark function: You can bookmark the PDF file, which is convenient for us to locate the required content quickly.

2. Highlighting and marking function: You can use marking tools with different colors and shapes to mark and highlight important contents in PDF files.

3. Annotation function: You can add text, graphics, icons and other elements to annotate and annotate PDF files.

4. Text and picture extraction function: We can extract text and pictures from PDF files, which is convenient for us to copy, edit and store.

Finally, after taking notes, we need to save the PDF file. Most PDF reader software provides the function of saving PDF files. We just need to choose, okay? Documents? Or? Save? Button, and then select the save location and file name in the pop-up dialog box.

In a word, importing PDF files and taking notes is a very practical skill, which can help us study and work more efficiently. I hope the above content can help you!