I found this post, but it's 5 years old, so I thought I'd ask again to see if anything has changed.
I have built an email signature in HTML and applied it as a mail flow rule to append to all emails. It works well for new chains. However, if someone emails me and I reply, it appends the "disclaimer" to the very bottom of the message and makes it look like their signature.
Is there a way to append this "inline"?