Bug 2846

Summary: Add a bring-forward functionality for mails
Product: Claws Mail (GTK 2) Reporter: Christian Faulhammer <fauli>
Component: UI/Compose WindowAssignee: users
Status: NEW ---    
Severity: enhancement CC: mones
Priority: P3    
Version: other   
Hardware: PC   
OS: Linux   

Description Christian Faulhammer 2012-12-23 12:27:37 UTC
Sometimes it is handy to be reminded of a sent mail.  So a field in the compose window which reads something along "answer expected until: <date> <time>" and a copy of this mail which is specially marked in the inbox on said date.
Comment 1 Ricardo Mones 2012-12-23 13:58:23 UTC
Maybe you can add an X-Answer-Before (or whatever you want to name it) header with that info. The message view could be set to display that header and it could also be used in filters or quicksearch expressions in the sent folder...

I guess it's not the same as a dedicated field but I think it would cover most of the functionality you're describing.