Well I didn't use any solvents because I wasn't sure how well they would work or if any thing would get damaged/warped. So basically I only used water.
Did everything as usual with the soaking the decals in water but before I put them on I blotted them just to get as much of the extra water. Then slid them on, blotted some more. That's when the tissue paper started to wrinkle so I just let everything dry so nothing else got damaged. Does that help?