settings px % EM REM VW VH

Hi there @marc7 – here are a couple of resources for learning about the different types of units:

https://www.freecodecamp.org/news/css-unit-guide/

https://developer.mozilla.org/en-US/docs/Learn/CSS/Building_blocks/Values_and_units

https://css-tricks.com/fun-viewport-units/

If you’re referring specifically to the units that can be used with different blocks in the Block Editor and Site Editor, I personally tend to just stick with the defaults. But if you want to achieve a specific effect, you could always try experimenting with some of the other units, after having a peek at some of the guides above.

Hi Kathryn,
Thanks a lot for the recomendations. Specialy the freecodecamp-website gave me a very clear understanding. It was indeed to understand the editor options better.

I suppose I wil post a few more questions before starting using TT3 on several websites, so see you ;-).
Thanks again.
Marc

Great! Glad those were helpful. You’re welcome to start a new thread if you need help with anything else. Cheers!