Are there pre-made (or shared) system templates that I can download to experiment with?

I am just starting to fool around with Home Assistant. I do have experience with home automation in general as I have played with CQC for a few years.

I find it easier for me to learn how to program things by starting with something made already and spend time playing with the coding, etc…

With Home Assistant, is there a way for me to download someone’s premade “system” with multiple tabs, etc… I understand it wont work with my house straight off the bat as the devices will be different, but that I can use as my basis?

Thank you

A lot of this is for the older states based interface:

There is a lot of information and useful stuff here (including for the new Lovelace interface):

Thank you I will look around there.