I just downloaded and installed the digital signature tool, how to use it? Some friends may not be sure yet, so today I will share with you the tutorial on how to use the digital signature tool. Friends in need can come and take a look. I hope you can Help everyone.

1. First, open the digital signature tool.

2. After opening the software, click [Certificate Management], and you can see the certificate information installed on your computer.

3. Click the [Install Test Certificate] option in the digital signature tool interface. A prompt will pop up, click [Yes].

4. After the test certificate is successfully installed, you will see "Asia Integrity Digital Signature Test Certificate" in "Valid Certificates"

5. Select the certificate you want to view, right-click the mouse, and click [View] in the pop-up options.

6. You can see detailed certificate information.

The above is the tutorial on how to use the digital signature tool shared by the editor. Friends in need can take a look.