diff --git a/README.md b/README.md
index 06acbf589..c547fc0a1 100644
--- a/README.md
+++ b/README.md
@@ -93,6 +93,40 @@ User specific configuration is possible using the cmder specific shell config fi
 
 Note: Bash and Mintty sessions will also source the '$HOME/.bashrc' file it it exists after it sources '$CMDER_ROOT/config/user-profile.sh'.
 
+### Cmder Portable 'Custom' ConEmu Configuration
+
+*NOTE: Computer custom ConEmu config, see below, will be used if both a matching computer and a user custom xml file exist in the `%CMDER_ROOT%\config` folder*
+
+By default `cmder.exe` will backup `%CMDER_ROOT%\vendor\ConEmu-Maximus5\ConEmu.xml` if it exists to `%CMDER_ROOT%\config\user-ConEmu.xml` at startup.
+
+This allows you to:
+
+* Backup your `%CMDER_ROOT%\config` folder and drop it into a FRESH Cmder install and have ALL your settings!
+* Make changes using the ConEmu GUI and have portable custom sessions, hotkeys, and other settings for ConEmu that can persist across new Cmder installs or upgrades.
+
+Example: If `%CMDER_ROOT%\config\user-ConEmu.xml` exist you can delete the `%CMDER_ROOT%\vendor` folder and copy the contents of a new Cmder binary distribution to `%CMDER_ROOT%`.  Launching `cmder.exe` will copy your custom `user-ConEmu.xml` at startup into the new ConEmu folder and use it to launch ConEmu instead of the default Cmder `ConEmu.xml` file..
+
+### Cmder Portable 'Computer Custom' ConEmu Configuration
+
+*NOTE: Computer custom ConEmu config will be used if both a matching computer and a user custom  xml file exist in the `%CMDER_ROOT%\config` folder*
+
+In addition to the benefits of 'Custom' ConEmu config 'Computer Custom' config allows you to:
+* Have different sessions, hotkeys, and other settings for ConEmu on different computers using a single Cmder binary distribution.
+
+For a NEW Cmder install:
+
+* Rename `%CMDER_ROOT%\config\ConEmu.xml` to `%CMDER_ROOT%\config\ConEmu-%COMPUTERNAME%.xml`
+* Set whatever custom settings you like using the ConEmu GUI
+* Close and restart `Cmder.exe` and `%CMDER_ROOT%\vendor\ConEmu-Maximus5\ConEmu.xml` will be backed up to `%CMDER_ROOT%\config\ConEmu-%COMPUTERNAME%.xml` at startup.
+
+For a EXISTING Cmder install:
+
+* Manually backup your customized `%CMDER_ROOT%\vendor\ConEmu-Maximus5\ConEmu.xml` to `%CMDER_ROOT%\config\ConEmu-%COMPUTERNAME%.xml`.
+* Set whatever custom settings you like using the ConEmu GUI
+* Close and restart `Cmder.exe` and `%CMDER_ROOT%\vendor\ConEmu-Maximus5\ConEmu.xml` will be backed up to `%CMDER_ROOT%\config\ConEmu-%COMPUTERNAME%.xml` at startup.
+
+Example: If `%CMDER_ROOT%\config\ConEmu-%COMPUTERNAME%.xml` exist you can delete the `%CMDER_ROOT%\vendor` folder and copy the contents of a new Cmder binary distribution to `%CMDER_ROOT%`.  Launching `cmder.exe` will copy your custom `ConEmu-%COMPUTERNAME%.xml` at startup into the new ConEmu folder and use it to launch ConEmu instead of the default Cmder `ConEmu.xml` file..
+
 ### Linux like 'profile.d' support for all supported shell types.
 You can write *.cmd|*.bat, *.ps1, and *.sh scripts and just drop them in the %CMDER_ROOT%\config\profile.d folder to add startup config to Cmder.