Moving into our first apartment w/ daughter - need to save for wedding, looking for advice.

My fiancee and I are moving into our first condo together with our daughter tomorrow. We both make standard income in canada for 20 somethings (roughly 45k a year, each) and want to start planning for our wedding given the obvious. Rent + Utilities + Extras (varying insurance payments, phone bills) = 2500 a month. Any suggestions?