My husband and i are renewing our vows next year. we would be married for 6 years. we are not going to ask for gifts or what have you. we are doing it becuase we have been through a lot and just want to celebrate it with friends and family who wasnt there the first time (it was very rushed) and i really wanted a reception but we couldnt afford it. my question is how do i phrase the invites? do i put celebrate our 6 anniversary, join us in our vow renewal or what?