Now I?ve run into a bit of a problem . . . For some reason I am now getting five
duplicate emails placed in my sent folder! I have the email client I am testing
with set to not place a copy in the sent folder, so none of those are being
synced to my sent folder by my email client.
How do I ensure that the email only gets placed in my sent folder once?
Thanks!
Austin Witmer
> On Jun 16, 2022, at 11:52 PM, Gedalya <gedalya at gedalya.net> wrote:
>
> On 6/17/22 12:29, Austin Witmer wrote:
>> Do I add this to my postfix main.cf file and what is the exact syntax?
> Yes, e.g.:
> sender_bcc_maps = hash:/etc/postfix/back-to-sent-folder
>
> /etc/postfix/back-to-sent-folder : (simple key-value)
> user at domain user+sent at domain
>
> hash the file with: postmap back-to-sent-folder
> this will create back-to-sent-folder.db which is what postfix will actually
look at
>
>
>> Will this affect all users or just this user?
>
> The content of the file determines that.
>
> For details: https://www.postfix.org/postconf.5.html#sender_bcc_maps
>
> In this example, we have only one line affecting only one user.
>
> The data can be taken from other sources, including SQL database:
>
> https://www.postfix.org/DATABASE_README.html#types
>