diff --git a/src/bottles/commands.txt b/src/bottles/commands.txt
index ef09477..3cdd590 100644
--- a/src/bottles/commands.txt
+++ b/src/bottles/commands.txt
@@ -5,5 +5,5 @@ config config_command Change configuration options.
 create create_bottle Create a new WINE bottle.
 remove remove_bottle Remove a WINE bottle.
 cork cork_command Cork a bottle, to be "uncorked" later.
-press press_command
+press press_command Press an installer into a WINE bottle.
 uncork uncork_command Uncork a bottle.
diff --git a/src/bottles/help/cork b/src/bottles/help/cork
new file mode 100644
index 0000000..fdc6f87
--- /dev/null
+++ b/src/bottles/help/cork
@@ -0,0 +1,5 @@
+cellar cork [-k|--keep] <bottle>
+
+Copies the cellar.json file for <bottle> to ~/.local/share/cellar/corked, then
+removes the bottle from the filesystem (unless --keep is specified). This
+bottle can then be uncorked later using the "uncork" command.
diff --git a/src/bottles/help/press b/src/bottles/help/press
new file mode 100644
index 0000000..c619cf6
--- /dev/null
+++ b/src/bottles/help/press
@@ -0,0 +1,8 @@
+cellar press [<options>] <installer>
+
+Presses an installer into the wine bottle, first by copying the installer to
+~/.local/share/cellar/pressed, then running it in the wine bottle.
+
+Options:
+  -n  Don't actually execute the installer, just press it. This is useful for
+      preparing existing WINE bottles to be corked.
diff --git a/src/bottles/help/uncork b/src/bottles/help/uncork
new file mode 100644
index 0000000..e029348
--- /dev/null
+++ b/src/bottles/help/uncork
@@ -0,0 +1,14 @@
+cellar uncork <bottle>
+
+Uncorks a bottle, based on the configuration for <bottle> saved in
+~/.local/share/cellar by a previous cork command.
+
+Specifically, and in order:
+ - First, the wine bottle is generated at ~/.wine.<bottle>
+ - Then, the configuration is copied to the directory as "cellar.json"
+ - If the configuration has any winetricks saved, cellar will rerun them
+   automatically.
+ - If the configuration references any pressed installers, cellar will run
+   those in the new wine bottle as well.
+
+Effectively, "uncorking" a bottle regenerates it from a saved configuration.