Let's give you a detailed explanation of the solutions that the guides do not have.
Method sharing:
1. Open AI
2. Find the pen tool, white logo, and black logo. These three tools will be used soon.
3. First look at the problematic figure. Why can't the white mark be clicked? The guides can only be seen when moving.
4. Press ctrl + H and click the pen tool in the white label. The guides are displayed.
5. The role of Ctrl + H in AI is actually to show and hide, and the role of intelligent reference line of paths. Don't press it.
Note: the white mark in this document refers to the direct selection tool in the toolbar.
All right, the above information is the detailed Helper line provided to the users of this software of Illustrator to parse and share all the content, as you can see here, I believe everyone is very clear about it. I hope the tutorials shared above will help you.
