Open up the folder where you have the ones you want to move. They are all listed, and there is a box to the far right of the title. One the ones you want to move, put a check in the box. Then go down to the bottom of where they're all listed and click on "selected threads"...and you get the option to move them into a different folder. Put a dot in "move to folder". In the next box that appears, you'll see the different folders you can move them to. Choose the one where you want to move them to, then click "Move Items". I think that's the last step. I don't have any to move so can't go any further lol. Easy Peasy!