diff --git a/infrastructure_and_operations/ops_handbook/tmux_for_collaboration_in_terminal.myco b/infrastructure_and_operations/ops_handbook/tmux_for_collaboration_in_terminal.myco
index 1de0499..196b0cb 100644
--- a/infrastructure_and_operations/ops_handbook/tmux_for_collaboration_in_terminal.myco
+++ b/infrastructure_and_operations/ops_handbook/tmux_for_collaboration_in_terminal.myco
@@ -3,2 +3,13 @@ The current procedure for server maintenance is described in the above diagram.
A handy tmux cheat sheet can be found here: https://tmuxcheatsheet.com/
-Don't be afraid to keep this handy at all times while using tmux!
\ No newline at end of file
+Don't be afraid to keep this handy at all times while using tmux!
+
+---------------------------------------------------------------------------
+
+`Ctrl + b` enters something like "tmux command mode" and once you are in that mode you can simply press the `d` key to disconnect from the tmux, or press `pageup` / `pagedown` to scroll the tmux.
+
+There is no visual indication of whether you are in tmux command mode or not.
+
+You can exit tmux command mode by pressing `Enter` or `ctrl + c` or something, IDK.
+
+
+Zico says: `Ctrl+b [` to start scrollback, `q` to exit scrollback, `Ctrl+b ?` to see all the key combos.
\ No newline at end of file