Buying a home is probably one of the biggest emotional and financial decisions you'll ever make. So it's not surprising that moving is rated as one of the most exciting and stressful times in one's life. Not only are there a lot of things to think about: location, affordability, mortgage term and rate, etc; but there are also quite a few people you'll need to deal with: real estate agent, lender, lawyer, seller, etc. Fortunately, there are a number of tools to help make buying a home an easier and more enjoyable process, one of which is the pre-approved mortgage certificate.