Help! Will be making a ton of wedding cake cookies.Made a bunch of different designs on some samples for her and her family to choose from- 16 different designs, and packaged a few in cello bags with ribbon, etc. I rushed to get them done- only had a day's notice to do the samples! Did the white RI over entire front, let it dry about two hours, then decorated with RED RI as requested. The red is bleeding into the white! I'm hoping the white just didn't have enough time to cure.
Is there a trick to preventing this from happening?
Does adding Colorflow help?
Any suggestions are welcome!
Thanks!

In my experience, and others may have ALOT more tips for you, you should let the white RI coating dry for at least 12 hours. I've made the same mistake and the colors bled right into the white. I now let the RI coating sit overnight and then decorating with other colors is a breeze. I don't have any experience with colorflow but am looking forward to trying it. Good Luck!