Are you looking to add to vendor lists, or modify damage values ? Do you have FNVEdit installed and ready? LadyZeefa/Viva-New-Vegas-Patch-Emporium - GitHub
To develop it further, you would need to use FNVEdit to compare vendor, weapon, or ammo changes between the BLEED.esp and TTW.esp and ensure the BLEED Addendum (TTW).esp correctly overrides them. Source: The file is located on LadyZeefa's GitHub . To give you the best development advice, I need to know: What specific issue are you trying to fix or update? ttw.7z
It likely acts as a patch between "BLEED" (a combat overhaul) and "Tale of Two Wastelands" to ensure proper damage formulas and vendor inventory management across both Fallout 3 and New Vegas worlds. Are you looking to add to vendor lists,