I have tried with the Gateway theme to do the inheritance steps, so that I won’t have any problems with any updates, but I then completely broke the stuff I deed on my website. I did follow the steps of the Grav documentation and I did it manually.
Here is the link of the one I followed :
And then I found another one :
They are slightly different it seems (to me anyway).
Does anyone have any idea of what I did wrong ?
Thanks in advance,
PS (I am completely novice at this)