6 to 10 months:
If you are contributing financially to the wedding, make sure the soon-to-be weds are aware of your budget and express any thoughts or concerns you may have.
Help your blushing bride choose her perfect dress! Remember to be supportive, but honest. She trusts your opinion more than you know!
If you are having a large wedding, allow yourself enough time to make a guest list. You do not want to exclude anyone unintentionally!
Contact hotels that are convenient to the venue, and ask for quotes.
Guests will most likely be contacting you for gift information, so be prepared to guide them on where the bride is registered.