Custom Template Not working

[isokodesign]

Hi....I followed the tutorial on this link https://www.zen-cart.com/tutorials/index.php?article=142 because I've got a template I want to use on my website, but got stuck on the Tool Selection>Edit bit...what happens is the CUSTOM folder I created in include/template/CUSTOM folder doesn't show up on the dropdown menu...can somebody explain help me out on this issue? Thanks.
Andrew

[TShooters]

Did you follow this part of the instructions there:

Then you copy the file called includes/templates/template_default/template_info.php, and put it inside includes/templates/CUSTOM/. Next, open includes/templates/CUSTOM/template_info.php in your text editor. Change the information below between each set of single quotes to suit your new template. Remember to keep the single quotes. .......

and alter this (in red) to reflect your custom template name:

$template_name = 'Classic Contemporary Green';

[isokodesign]

This' the folder I made...see what you think...and thanks for your help.

[TShooters]

HI! isokodesign!

If you've named your custom template folder Custom,
then this (in the template_info.php file) should also be
named Custom:

$template_name = 'default';
$template_version = 'Version 1.0';

Hope that'll get you goin'!