What is the proper etiquette for engagement gift thank you's?
My three aunts and grandparents bought me William Sonoma gift cards so that I could buy whatever we needed. I haven't used them yet.
1. When is the appropriate time to use the gift cards?
2. Any ideas of something really useful to purchase? We don't plan on using it until we are married.
3. Do I send thank you notes, and if so, should I wait until I buy something so I can tell them what I used it for?