Unable to access tabs in edit mode

I’m building a site that stores a lot of content behind tabs. Looking to handover the site to my client, they need to be able to edit the content inside of a tab in the Webflow edit mode.
When i try now i can only change the label text of the tab, when i click the parent AKA the tab link nothing happens (note that the label is smaller than the container so that is not the problem) .

Is this just a very obvious feature that is not possible in the Webflow editor or am i missing something here?

I think this is not possible inside of Webflow editor, someone correct me if Im wrong.

You need to change it yourself in design mode by choosing each tabs manually

You can change tabs and edit the content in the editor page.
Instead of open the site by clicking the card, click in the 3 dots and click in editor like the image