diff --git a/Troubleshooting.md b/Troubleshooting.md
index c5cec86..b286d76 100644
--- a/Troubleshooting.md
+++ b/Troubleshooting.md
@@ -25,6 +25,7 @@ let g:vmt_insert_anchors = 1
 let g:vmt_auto_update_on_save = 1
 ----------------
 The above will mean the TOC is updated on each file save.
+-->
 
 <!-- vim-markdown-toc Redcarpet -->
 
@@ -60,6 +61,7 @@ The above will mean the TOC is updated on each file save.
     * [Update Error!](#update-error)
     * [Update of application fails silently or with the installer crashing.](#update-of-application-fails-silently-or-with-the-installer-crashing)
     * [Missing VCRUNTIME140.DLL](#missing-vcruntime140-dll)
+    * [EDMarketConnector needs permission to use shortcuts](#edmarketconnector-needs-permission-to-use-shortcuts)
 * [Multi-Accounting](#multi-accounting)
     * [I run two instances of E:D simultaneously, but I can't run two instances of EDMC](#i-run-two-instances-of-e-d-simultaneously-but-i-can-39-t-run-two-instances-of-edmc)
     * [Error: Wrong Cmdr](#error-wrong-cmdr)
@@ -540,6 +542,33 @@ install the **x86** version of the
 "[Microsoft Visual C++ 2015 Redistributable Update 3 RC](https://www.microsoft.com/en-us/download/details.aspx?id=52685)".
 Alternate URL: "[The latest supported Visual C++ downloads](https://support.microsoft.com/en-in/help/2977003/the-latest-supported-visual-c-downloads)".
 
+<!-- vim-markdown-toc Redcarpet -->
+
+<a name='edmarketconnector-needs-permission-to-use-shortcuts'></a>
+
+<!-- vim-markdown-toc -->
+## EDMarketConnector needs permission to use shortcuts
+This appears on the `Configuration` tab of the application Preferences on 
+macOS because the application doesn't have the necessary OS permissions to
+listen to all keyboard input.
+
+The intention of this is to support the 'hotkey' feature of this application,
+so that you can trigger an update (as happens when you dock if you have the
+'Automatically update on docking' option active) with a key press.
+
+Unfortunately this code has atrophied on macOS and developer documentation 
+isn't very helpful.  In any case you can no longer run the Game natively on
+macOS so it's unlikely you wouldn't simply have the application window visible
+on macOS, and thus you can just press the 'Update' button.
+
+If anyone can confirm how a tkinter application is meant to signal to macOS, on
+Catalina or later, that it would like to listen to all keyboard input we can
+investigate getting this working again.
+
+It would seem to be the 'Input Monitoring' part of 'Privacy & Security', but
+with no applications listed there's seemingly no way to add another.  It's also
+possible the hotkey detection code will need a wholesale rewrite on macOS.
+
 ---
 <!-- vim-markdown-toc Redcarpet -->