I created the model using different outfits in game and remodeling them, all parts are modeled and modified in 3Ds Max and some items made from scratch.I created this new dress specially for the Casino mission, because the first time I saw my Femshep with that n7 plastic dress for that special occasion broke my heart, so I gave her a proper dress using parts from the game and my beginner skills with 3Ds Max. My Modded Formal Outfit ported to Mass Effect 3!Mesh mod project that replaces the N7 Dress in Mass Effect 3 for FemShep. To use it, simply drag and drop a Coalesced file (.bin) onto the.exe. It decompiles files into text so you can easily search them, copy paste, and do advanced operations on them.
TankMaster's Coalesce Tool (Only available as part of the Mass Effect 3 Mod Manager) is the best tool to use for advanced Coalesced editing.