I’m not a 100% sure what to search for, so hopefully a smart person can help here. 
I wanted to create some sort of toggle on a specific page like shown here https://www.teamdrjoseph.com/en/c/treatments/ . We offer the same treatments and need to showcase it in a simple way where the visitor can jump between treatments and see the info and video combined. Is this possible in any way or do anyone have some sort of alternative suggestion? Thank you very much!
Hi @NannaE That’s an advanced theme customization, possibly to a FAQ section.
Informally a “vertical tab display” but there’s so many ways to do it there’s not a single keyword for DIY on it so you’d have to dig through a lot of CSS ,html and javascript tutorials.
It’s 2 columns, with a Table-of-contents on one side that that toggles the display of areas, but not even very well as it doesn’t update the url for easy sharing, have a share button, nor does it link to the actual product/service to continue a transaction.
Also be aware of the new feature of metaobject pages which narrowly aligns with managing content like this.
https://help.shopify.com/en/manual/custom-data/metaobjects/webpages
If you want this customization then contact me by mail for services.
ALWAYS please provide context, examples: store url, theme name, post url(s) , or any further detail in ALL correspondence.
Contact info in signature.