So after extracting the TradeSkillMaster+ addon with 7zip the TradeSkillMaster+ folder is created and inside it is also another folder with the same name TradeSkillMaster+
Contents of the 1st TradeSkillMaster+ folder created by 7zip:
TradeSkillMaster
TradeSkillMaster_Accounting
TradeSkillMaster_AuctionDB
TradeSkillMaster_Auctioning
TradeSkillMaster_Crafting
TradeSkillMaster_Destroying
TradeSkillMaster_ItemTracker
TradeSkillMaster_Mailing
TradeSkillMaster_Shopping
TradeSkillMaster_Warehousing
TradeSkillMaster+ <--- This is the 2nd folder TradeSkillMaster+ is it a duplicate or is it intended?
From what I can see the 2nd TradeSkillMaster+ folder also contains all the folders above it. However the folder sizes are smaller or bigger depending on the folder. Are the contents inside the 2nd TradeSkillMaster+ the ones I'm suppose to use or was this intended so I'm suppose to leave it this way and move them all including the 2nd TradeSkillMaster+ into my World of Warcraft 3.3.5a > Interface > AddOns folder?
Here's a image I stitch together to show what I meant.
https://ibb.co/3dz548R

