Honestly, her blog post was a couple of sentences. In a nutshell, they are NOT shooting the wedding. Not yet. Just prepping for it. And they will shoot the imprinting scenes this week. Specifically Thursday and Friday. :)
she's actually really reliable even if her preferences and judgments are evident in her writing. She provided us with many filming details for New Moon and Eclipse
If 你 like the twilight series I recommend this author. She writes the Anita Blake Vampire Hunter Series (among other books). They are amazing so I made a spot for her.