1 - Navigate to your product via the store backend (not product page)
2. Find the share button dropdown and click the link icon.
3. Click into the html box which auto highlights the whole code then copy/paste into a forum post (you may have to click the three dots ... in the forum post to get to the HTML
You may get an error to say HTML not allowed but just press reply and it should work
If you want the text left aligned - change the html to left (instead of center)
That worked for me in the past
