Use ``false`` to avoid even automatic decryption.
Non-automatic decryption (``stash`` or ``true``, in the absence of
- a stashed session key) expects a functioning **gpg-agent(1)** to
+ a stashed session key) expects a functioning :manpage:`gpg-agent(1)` to
provide any needed credentials. Without one, the decryption will
fail.
Default: ``auto``
``--exclude=(true|false)``
- Specify whether to omit threads only matching search.tag\_exclude
+ Specify whether to omit threads only matching search.exclude\_tags
from the search results (the default) or not. In either case the
excluded message will be marked with the exclude flag (except when
output=mbox when there is nowhere to put the flag).