SAVE YOUR MARRIAGE BEFORE IT STARTS You can build your marriage on more than a hope and a prayer. The SYMBIS Assessment gives you a personalized road map to making your marriage everything it was meant to be. More than a million couples have used Drs. Les & Leslie Parrott's award-winning Saving Your Marriage Before It Starts (SYMBIS for short) and now–through the new SYMBIS Assessment–we can help you prepare for lifelong love like never before.