+.. nmconfig:: search.exclude_tags
+
+ A list of tags that will be excluded from search results by
+ default. Using an excluded tag in a query will override that
+ exclusion.
+
+ Default: empty list. Note that :any:`notmuch-setup(1)` puts
+ ``deleted;spam`` here when creating new configuration file.
+
+.. nmconfig:: search.authors_separator
+
+ The string to separate authors when showing a thread.
+
+ Default: ,
+
+.. nmconfig:: search.authors_matched_separator
+
+ The string to separate matched from non-matched authors when showing a
+ thread.
+
+ Default: |
+
+.. nmconfig:: show.extra_headers
+
+ By default :any:`notmuch-show(1)` includes the following headers
+ in structured output if they are present in the message:
+ `Subject`, `From`, `To`, `Cc`, `Bcc`, `Reply-To`, `Date`. This
+ option allows the specification of a list of further
+ headers to output.
+
+ History: This configuration value was introduced in notmuch 0.35.
+
+ Default: empty list.
+
+.. nmconfig:: squery.<name>
+
+ Expansion for named query called <name>, using s-expression syntax. See
+ :any:`notmuch-sexp-queries(7)` for more information about s-expression
+ queries.
+
+.. nmconfig:: user.name
+
+ Your full name.
+
+ Default: ``$NAME`` variable if set, otherwise read from
+ ``/etc/passwd``.
+
+.. nmconfig:: user.other_email
+
+ A list of other email addresses at which you receive email
+ (see also, :nmconfig:`user.primary_email`)
+
+ Default: not set.
+
+.. nmconfig:: user.primary_email
+
+ Your primary email address.
+
+ Default: ``$EMAIL`` variable if set, otherwise constructed from
+ the username and hostname of the current machine.
+
+FILES
+=====
+
+.. _config_search:
+
+CONFIGURATION
+-------------
+
+Notmuch configuration file search order:
+
+1. File specified by :option:`notmuch --config` global option; see
+ :any:`notmuch(1)`.
+
+2. File specified by :envvar:`NOTMUCH_CONFIG` environment variable.
+
+3. ``$XDG_CONFIG_HOME/notmuch/<profile>/config`` where ``<profile>``
+ is defined by :envvar:`NOTMUCH_PROFILE` environment variable if
+ set, ``$XDG_CONFIG_HOME/notmuch/default/config`` otherwise.
+
+4. ``$HOME/.notmuch-config.<profile>`` where ``<profile>`` is defined
+ by :envvar:`NOTMUCH_PROFILE` environment variable if set,
+ ``$HOME/.notmuch-config`` otherwise.
+
+.. _database:
+
+DATABASE LOCATION
+-----------------
+
+Notmuch database search order:
+
+1. Directory specified by :envvar:`NOTMUCH_DATABASE` environment variable.
+
+2. Directory specified by config key ``database.path``.
+
+3. ``$XDG_DATA_HOME/notmuch/<profile>`` where ``<profile>``
+ is defined by :envvar:`NOTMUCH_PROFILE` environment variable if
+ set, ``$XDG_DATA_HOME/notmuch/default`` otherwise.
+
+4. Directory specified by :envvar:`MAILDIR` environment variable.
+
+5. ``$HOME/mail``
+
+HOOKS
+-----
+
+Notmuch hook directory search order:
+
+1. Directory specified by ``database.hook_dir`` configuration option.