PROCESS OF FORGIVENESS
This is extremely simple and works really well.
First step is deciding to forgive.
Get some paper to write on and sit with it for an hour and let any things that you have felt bad/angry/hurt about in your life just bubble up into your conscious mind and write them down as they do. Once you are finished you can either burn the paper, soak it in a basin of water and then dispose of it, or screw it up and throw it away in a bin.
Ask “Archangel Michael please release anything standing in my way to move forward on the path to undertake my Divine Mission. I now fully release my unforgiveness to you.”
Revisit the issue as prompted until it is no longer there in your heart.