Late papers and guests will be penalized at instructor's discretion

Planning a wedding liturgy is an awful lot like designing a syllabus. There's a set form with a variety of constraints, but so many moving and movable parts. What readings? What prayers? What hymns? In what order, and done by whom? And once you settle on all those individually-appealing parts, you have to decide if they work well together and add up to a coherent whole. At least there are no assignments to devise, no stern policies to articulate, and no anticipatory weariness at the thought of all the grading that awaits.