I grew up in the church since I was 7 but it wasn’t until I was in my mid-twenties that I began learning how to pray ‘effectual prayers’ and it took many more years until I really understood the power of prayer and intercession.  This ‘Lord’s Prayer’ guide was the first teaching on prayer that really impacted me.  I still use this guide 30+ years later.  I am able to stay on track far better when I follow a pattern of prayer.  I pray this helps you in your prayer life, too.