# Confusão entre "Responder para" e "Lista de respostas" em respostas de e-mail **URL:** https://meta.discourse.org/t/confusion-between-reply-to-and-reply-list-in-email-responses/179513 **Category:** UX **Created:** [Fevereiro 12, 2021, 9:58pm UTC](https://meta.discourse.org/t/confusion-between-reply-to-and-reply-list-in-email-responses/179513 "2021-02-12T21:58:59Z") **Posts on this page:** 1 **Showing post:** 47
### Author: ![Jonathan5](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jonathan5/32/197134_2.png) [@Jonathan5](https://meta.discourse.org/u/Jonathan5) #### Post date: [Outubro 6, 2021, 10:05am UTC](https://meta.discourse.org/t/confusion-between-reply-to-and-reply-list-in-email-responses/179513/47 "2021-10-06T10:05:01Z")
Escrevi alguns posts sobre isso aqui: > [@Confusion between Reply To and Reply List in email responses](https://meta.discourse.org/t/confusion-between-reply-to-and-reply-list-in-email-responses/179513/20?u=jonathan5): > > I guess you’re right and the presence of the List-Post header understandably makes Thunderbird think it’s a mailing list email. Probably a Reply-To header would suffice. The following is from [RFC 2369 - The Use of URLs as Meta-Syntax for Core Mail List Commands and their Transport through Message Header Fields](https://tools.ietf.org/html/rfc2369)[3.4](https://tools.ietf.org/html/rfc2369#section-3.4). List-Post The List-Post field describes the method for posting to the list. This is typically the address of the list, but MAY be a moderator, or potentially some other form of sub… Aqui está o problema original descrito: > [@Emails are not threaded in Outlook 2013](https://meta.discourse.org/t/emails-are-not-threaded-in-outlook-2013/16501?u=jonathan5): > > When turning on emails for every post to a forum, the emails do not thread correctly, at least in Outlook 2013. It looks like there’s an attempt to make it work, based on the In-Reply-To headers, but somehow it’s still not working :(. I imagine Outlook has some strange heuristics you might have to appease… O campo List-Post foi copiado cegamente de algum outro lugar, sem qualquer consideração sobre sua finalidade. Não tem nada a ver com a organização em tópicos — pelo menos que eu saiba! 🙂 --- _[View the full topic](https://meta.discourse.org/t/confusion-between-reply-to-and-reply-list-in-email-responses/179513)._