how to write instructions for turning someone into a toad
What a great and imaginative assignment!
What steps do you want to use to turn someone into a toad?
Please post your answer, and we'll be glad to check it and comment on it.
I think I'd start by picking a perfect bulrush (cattail) from a swamp or a wetland at midnight.
http://www.flowerswithpowers.co.uk/Upload/Images/Bulrush.jpg
Use it as your magic wand.
Think of something gross to dip the seed head into. I'm sure you can carry on from here.