Re: [exim] Conditional forward suggestions

> Can anyone say how I could do something like the following in a .forward file
>
> if <trigger file exists>
> seen
> finish
> endif
>
> Googling has only shown me exim.conf code but nothing to go in a .forward
>
Have a look at

http://www.exim.org/exim-html-current/doc/html/spec_html/filter.html

first and see if that covers your question. Exim has its own filter language and also supports Sieve.