Q: My question is regarding the Blessing of the Advent Wreath during Mass on the first Sunday of Advent. The Book of Blessings is vague regarding the question of whether or not to recite the Creed before beginning the intercessions/blessing/
A: You are correct. The creed needs to follow as usual. Then the prayer of the faithful with the blessing of the wreath. That blessing was composed for the US edition of the Book of Blessings, and it probably got through without more clarity.