diff --git a/Writing-custom-flashcarts.md b/Writing-custom-flashcarts.md
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--- a/Writing-custom-flashcarts.md
+++ b/Writing-custom-flashcarts.md
@@ -1,17 +1,32 @@
-Set the config switches like this:   
+## HW3 Setup  
 
 ![](https://dl.dropboxusercontent.com/s/5np6jvcv7x6ilvl/flash_jumper.jpg?dl=1)     
  
-Next plug the custom flash cartridge into the GB/GBA slot of the cartridge reader. You'll find the "Flash GBC Cart" option under the Game Boy sub-menu. 
+## Menu Options   
+In the "Flash Repro" sub-menu under "Game Boy" you will find the following options:  
+- GB 29F Repro   
+- GB CFI Repro   
+- GB CFI and Save   
+- GB Smart    
 
-Supported cartridge types are the DIY [MBC5 Cart following the design by Reiner Ziegler](https://web.archive.org/web/20180412001848/http://reinerziegler.de/download/MBC5_Cart.pdf) and the [MBC3 and MBC5 cart by jrodrigo](https://www.jrodrigo.net/wiki/how-to-diy-a-gameboy-flash-cartridge-with-a-rom-adapter-board/) both with a 29F016/32/33/08 type of flashrom.   
+
+#### GB 29F Repro:   
+Supported cartridge types are the DIY [MBC5 Cart following the design by Reiner Ziegler](https://web.archive.org/web/20180412001848/http://reinerziegler.de/download/MBC5_Cart.pdf) and the [MBC3 and MBC5 cart by jrodrigo](https://www.jrodrigo.net/wiki/how-to-diy-a-gameboy-flash-cartridge-with-a-rom-adapter-board/) both with a 29F016/32/33/08 type of flashrom and WE connected to WR.   
 
 ![](https://dl.dropboxusercontent.com/s/q6r3y2lzvev70a1/adapter_pcb%20%282%29.jpg?dl=1)     
 
 Also supported are the HDR MBC30: https://github.com/HDR/MBC30-Flashcart    
 And HDR GameBoy Cam: https://github.com/HDR/Gameboy-Camera-Flashcart    
-These are all found under the "29F016/32/33 Cart" selection.    
-There is also a more general CFI option that could work with more carts if they have a compatible flash protocol.    
 
-Once you have selected your flash cartridge type it will ask for a file and then flash said file to the cartridge.      
+#### GB CFI Repro: 
+This option is for newer flashroms that support the common flash memory interface protocol.    
+
+#### GB CFI and Save: 
+Same as above but also writes a save game.  
+
+#### GB Smart:   
+For writing GB Smart cartridges.    
+
+## Filebrowser  
+Once you have selected your flash cartridge type the file browser will ask for a file and then flash said file to the cartridge.