Just created a shiny new category tag for your articles? Need these articles to appear in the correct timeline?
Then you're in the right place.
Step 1: Check that your new category tag is coming through as a collection tag
First thing to do is to make sure that the new category tag is appearing in Express. Go to, Content > Articles and search for an article you're expecting to have the new category tag. Here, you can see the collection tags the article has.
Step 2: Add collection tag to timeline
Now, go to "Timelines" (it may be under "Collections" if you have other collection types, e.g. Editions and Dynamic Timelines). Find the timeline you want to add to, e.g. "Latest":
Go into the timeline and look at "Collection Tags" on the right-hand side:
Scroll down and tick the tag that you want.
Click "Update".
And that's it! There may be a short delay to refresh all the content for it to appear in the app.
Step 3: Have a beautiful day.