gjh42:
$template_name = 'TEST';
$template_version = '';
$template_author = 'Jen';
$template_description = 'test for digidollardays.net';
$template_screenshot = '';
?>
Change $template_name to 'Custom", just because that is more relevant.
The big thing is that the path and filename MUST be exactly what the code expects:
/includes/templates/CUSTOM/template_info.php
(And on another note, it is generally better practice to use all lowercase in file and folder names. Uppercase may sometimes cause problems with certain kinds of systems... or so I hear.)
Case (upper case / lower case) definitely makes a difference for folder names on our web sites. I learned the hard way.
I created a folder name Items and later, for some reason, while adding pages, I typed it items. Still later, I tried to update, and published the updated pages over and over and over but the changes didn't show up. I finally spotted the problem: I was updating to /items but the folder that the web pages were linking to was /Items.
Pretty hard to tell the difference when your eyes are worn out after 60 years of overuse.