Hello everyone,
I want to use Jira and map key activities in a timeline. I saw some videos about Jira Portfolio having the functionalities I want.
Then I wanted to test it and created a test page at Jira. The functionalities and views there are totally different to the videos I saw.
This is what my Jira test page looks like:

This is what the videos lookes like:

I tried a lot on the test page and watched a lot of youtube videos but nothing helped me find the difference. everything refers to "Jira Portfolio", but it is not the same. I would like to use the second option as shown in the videos.
Thanks for your help in advance.
Best regards
Alex