Hello There,
Thanks for writing in! Regretfully this isn’t a feature offered by X. It could be possible with custom development, but this would be outside the scope of support we can offer. You may wish to consult a developer to assist you with this. X is quite extensible with child themes, so there are plenty of possibilities.
Perhaps, you can look for a 3rd party plugin in the WordPress repository:
https://wordpress.org/plugins/search.php?q=feedback
https://wordpress.org/plugins/search.php?q=help+center
Thanks for understanding. Take care!