Enhance the header hero image code to use CMB2 to specify the image.
Use product image instead of Shop page featured image for header hero image in Essence Pro theme.
Add a note under the product details to WooCommerce order emails.
I found some short snippets of code to set the alt text of images – when the image is uploaded, added to the editor and used as a post thumbnail. I simply combined them into one file.
Add a custom note to your WooCommerce emails. Use actions instead of changing templates. It can be simple or complex.
A very simple maintenance mode plugin for very short maintenance times.