Centering repeating group elements

Try to add an ID to your RG element, example : myrg

Then add a HTML element in your page, it must be visible but you cs’ set it 1px width / 1mx height a d put it at the x=0 and y=-1 position on your page.

In the html element, add the following to add the css rule to center the RG :

#myrg {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;

Give a try and let us know.