This just worked for me:
and I ended up with:
zmprov ma user4 zimbraPrefMailSignature a\nb\nc
This also works:
What version are you running?
prov> ma user4 zimbraPrefMailSignature a\n\
Ahhhh. What I posted only works with no spaces in the value. This should work:
Note the \n\ at the end of every line, and also note the single quote (') at the beginning and end.
ma user4 zimbraMailSieveScript '\
require ["fileinto", "reject", "tag", "flag"];\n\
if anyof (header :contains "to" "virusalert@" )\n\
if anyof (header :contains "subject" "hishing" )\n\
I really need to add support for here-doc like perl:
ma user4 zimbraMailSieveScript <<EOF;