This tutorial enables you to change the standard single post template when using a specific post format in Genesis.
This example assumes you’ve selected the gallery post format and loads a different template which you upload to your child themes root directory.
There’s 2 steps involved:
If your theme doesn’t already include posts formats, see this post about about how to add them in Genesis first.
Once you’ve confirmed your theme includes post formats, you can then follow these 2 simple steps.
Firstly, paste the following PHP code at the end of your child themes functions.php file: