Hello,
I would like to change the text in the Logo/Partner section of the home page I did using the Template Builder. In the Demo, the text is
Clients
A list of partners, clients or logo designs
In my web, the text is "Partners" but I don't know how to change it. Is it possible to change it from the back office?
Create a new thread and tell me what problems you are encountering and what you want to know. 
There is no step 3 :) 
