> On 20/01/2021 22:37 Ron Garret <r...@flownet.com> wrote: > > > On Jan 20, 2021, at 12:32 PM, Piotr Auksztulewicz <d...@hasiok.net> wrote: > > > On Wed, Jan 20, 2021 at 12:12:40PM -0800, Ron Garret wrote: > >> 1. Is there any documentation about what “requires” are needed > >> to access various features? The only source I’ve found for this is > >> reverse-engineering examples. > > > > Sieve RFCs. > > I was afraid of that :-( >
Or if you don't feel like trolling the sieve RFCs too much, you can also start with https://doc.dovecot.org/configuration_manual/sieve/ There is also https://wiki2.dovecot.org/Pigeonhole/Sieve/ which has this handy list of all recognized extensions. Aki