I am new in the role of UIUX I’ve been using figma for while but without real Clint, fortunately I got my first Clint and he want full website project so I decided to use WordPress and he said he wanna add the product consistently my problem that I don't know how give him the ability to add new products on WordPress do I need to code or what i should do , if you have any advice please feel free to tell me
Step 1. Read the documentation
And that’s it. You can do anything with WP.
Please tell your client you need to pass on this job because you have zero experience with WordPress.