PenciDesign replied
Hi,
If you use multiple languages on your site, you need to use pencilang shortcode to translate that text - we've said about this in the documentation for Soledad theme here
Example, for translate "Leave a comment" - you can put shortcode like this for Quick Text Translation > Text "Leave a comment":
[pencilang en_GB='Leave a comment' fr_FR='Laissez un commentaire' /]
Best Regards,
PenciDesign