評分: 5 / 5 顆星

That's it!!! I tried to use the html code you suggested <br> and after ticking the html format box at the top of the signature box, it works just fine now. Thank you for your add on and for your time and good advice. Unlike soem of the reviewers, I think it's a great feature to be able to decide when you want your signature to be inserted or not. Cheers,
R.

此意見為舊版本 (0.2) 的附加元件。  此使用者對此附加元件 曾發表過 4 筆評論

Perfect! Thank you for using add-signature :-)
I think this feature should be a default of thunderbird.