Introduction - If you have any usage issues, please Google them yourself
1. Functional Description:
1.1, click on the program to enter the login form (the login form is displayed in the middle of the screen), the user name is admin, the password is 123456, and enter the correct form, then enter the main form (main form full screen); input error prompts, and continue to login.
1.2. In the main form, the top is the menu and the toolbar
1.3, in the main form, the left side is the information fill and select area, fill and choose to finish, click the [display result] button, will display the corresponding information.
1.4, in the main form, the right side is a text editing area. It can set font and color through the font and color button in the toolbar.