Read the Discussion button isnt workin in email

Hi, I have an extra question. The "Read the Discussion" button on the new discussion email notification sent out doesn't seem to be an actual link on desktop apps on html or plain text emails. Only place it actually follows the link is on my iphone. I can't select the link on my desktop through yahoo or outlook. The discussion board menu item is "Join the Discussion" under hidden menu.

That was the last question regarding this post. Title

Please keep in mind for any test emails sent, you can feel free to change my custom email address, but when sending out an email please immediately check "pending emails" and erase all but the custom email address. They still send out to some higher ups in my company and I would hear about it lol

Thanks for all of your help previously and now!