As a Catholic priest, I want to share with you some important steps that you should take. First, before attending Mass, take a few minutes to prepare the readings. When you do this you will have a good understanding of the teaching of the Mass for that day. Moreover, you also can understand the homily of the priest better. Second, come to church early. Do not wait until the last minute before the Mass begins. When you come early, you will have enough time to relax, prepare yourself, and pray privately. In addition, you will never disturb the priest and other attendees. Third, during Mass, try to listen attentively to the priest and participate by reading, joining the choir, or offering. This ensures that you are a very important part of the community. Finally, live out the spirit of Mass. For Mass is lasting, so you need to know how to bring the teaching of Jesus to the world. For example, proclaim to the world that Jesus is good, and Jesus is our Savior. Through the Church, Jesus invites you to share the Good news and do good things for others in need.
To sum up, Mass is a very important Liturgy that the Church provides to you. Therefore, to attend a meaningful Mass, you need to prepare the readings, come to church early, participate during Mass, and live out the spirit of Mass in your daily life.