Hi
....so....
1
Registered User fills in form (makes a new article)
2
Registered User can see these articles in a list.
3
You want them to view the article (content view or maybe as a list articles where the id='id_of_my_article')
4
You do not want them to edit the article - ever!
For '1' I assume you have done this. You can add worklfow 'add' to make sure the field only shows when creating the content
For '2' I assume you have created a list of articles based on your required crieria
For '3' You can add link (2 option, link and typography) to content view or to a list and search - and can pass the id to the url
https://www.seblod.com/resources/manuals/intermediate/creating-links
For '4' Don't have edit button :)