Hello @MarkS5603 ,
I don't believe your issue was the .net, as there's no issues connecting other .net sites using text, button, or image links. Additionally, I had no issues linking to your website when I tested in your account (see the draft CSCTEST_ copy of your last email), so it's not even an issue of inserting it as http:// instead of the proper https:// that your site is.
When you were pasting in / typing out the website, are you sure there weren't any erroneous characters like a space, or an extra backslash anywhere?
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