DTweaks adds the following modules.

DT_RepairSellGrays:
-- When visting a Merchant
--- Repair all items with Guild funds --> Personal funds.
--- Sell all gray/junk itmes.
--- Print Summary in Chat window.

DTweaks_Hide_Action_Bar_Art:
-- Hides the default griffins.

DT_Delete:
-- Auto type DELETE in popup confirmation window when deleting item from bag.

DT_CastBar_Timer:
-- Adds castbar timer to bottom of default castbar.

DT_Slash_Commands:
/rl (reload_ui) /rc (ready_check) /cr (check_role)
/lg (say "Thanks for Group :)" and leave group)
/tout (teleport out of dungen/raid to repair ... without leaving group)
/tin (teleport back into dungen/raid)

DT_Screen_Grid:
-- Creates an overlay grid on screen to help align movable UI objects.
-- "Usage: '/sg' Toggles screen grid on and off

DT_Mail_Money:
-- Shows total gold collected in mail when mail box is closed.

DT_Map_Zoom:
-- Adds ability to zoom world map with mouse wheel.

DT_Mover:
-- Allows you to temporarily move a window, just click the title of the window and drag it to where you want it.
-- Use ctrl + scroll wheel over a window title to adjust the scale of the window.
-- Adds ability Set Opacity on map with right click on the title window

Included Addons from retail I modified to work with MOP here is full addon author info below.

ClassicPlatesPlus:
-- ClassicPlates Plus is a nameplates addon that adds additional features and new updated Classic-themed visuals.
-- https://www.curseforge.com/wow/addons/classicplatesplus

GuildMicrButton:
-- Adds a "Guild" button above the Social Button.
-- A left-click will open the Guild-frame. A right click allows to whisper or invite a Guild member to your group.
-- https://www.curseforge.com/wow/addons/guild-button

DTweaks_MOP