God is the Author of Marriage
The vocation to marriage is written in the very nature of man and woman as they came from the hand of the Creator. Marriage is not a purely human institution despite the many variation it may have undergone through the centuries in different cultures, social structures and spiritual attitudes.
CCC, no. 1603

Congratulations on your engagement and decision to take part in the Sacrament of Marriage at St. Teresa of Calcutta! The marriage preparation process at our parish begins with time set aside to meet with you to discuss your wedding and to talk with you about your desired date and time. Please contact the Parish Office to set up a meeting with Deacon Allen to go over all of the details.

In the meantime, here are two very good websites that go over various considerations as you plan your wedding.

Q and A about Marriage from the Archdiocese of Milwaukee