Cut and Paste from txt moving the "code" also. (WIN10)

Real new to CC InDesign (running lastest version). I have 2 users puling the same txt file. At USER1 desk the file does not pull the "code" along with the text. On user2 the file pulls everything over. I checked both clipboard preferences and they are the same. Must be a setting somewhere I'm assuming. I've attached a sample of the file ad you can see the "code". Both are on WIN10. I rebooted PC.

Again, to clarify, the "code" is in the txt file but user1 can copy/paste and it just inserts the text.