FYI - Solved with some experimentation.
Below are some results using the URL to one of my BLF posts with various options:
If you use the 
(Insert Hyperlink) function while composing your post and paste the URL into the “Paste a URL or type to search topics” box of the pop-up window for the (Insert Hyperlink) function (also note that you do not need to enter any text into the “optional title” box unless you want something different than the URL to be shown in your saved post) you get a “clickable text link” that looks like this:
https://budgetlightforum.com/t/easy-method-for-setting-the-anduril-2-voltage-correction-factor/69798
If you paste the URL into your post on a new line and also insert a space character at the beginning of the line before the URL (or paste the URL anywhere within your post with text on both sides of it) you get the embedded “title tag” of the URL which is also “clickable” that looks like this when there is a space character at the beginning of the line before the URL:
Easy Method for Setting the Anduril 2 "Voltage Correction Factor"
or looks like this when there is text on both sides of the URL:
some text before the URL Easy Method for Setting the Anduril 2 "Voltage Correction Factor" and some text after the URL
If you just paste the URL into your post on it’s own line you get the embedded “title tag” of the URL which is also “clickable” along with a preview of the URL that looks like this: