To substitute
INSTANT YEAST for the active dry yeast, measure out the same amount and add it directly to the flour. There is no need to proof this test so eliminate this step and add the milk with the other liquid ingredients. Proofing may be a little quicker so check on it sooner.
To substitute
FRESH COMPRESSED CAKE YEAST for active dry yeast read and adjust per your package and add the yeast to the milk and proof as if it was active dry yeast.
Vanilla Glaze Recipe can be found here
/confectioners-glaze-recipe/Orange Glaze Recipe can be found here
/orange-glaze-recipe/