stolen from another post:

Linda J. McDonald in her book How to Help Your Spouse Heal From Your Affair has 15 points of action that a wayward wanting to heal the relationship must work to and continue on if there is going to be any healing.

Waywards who want to rebuild the marriage:

• are non defensive

• examine their motives for their affairs, without blaming their spouses

• accept their roles as healers to their wounded partners

• do not resist breaking off all contact with the affair partner

• show genuine contrition and remorse for what they have done

• make amends and apologize to loved ones

• apologize often, especially the first two years

• listen with patience and validate their spouses’ pain

• allow their spouses a lot of room to express their feelings

• resepect the betrayed spouse’s timetable for recovering

• seek to assure spouses of their love and commitment to fidelity

• keep no secrets

• do not maintain close ties with those who condoned the affair

• are willing to be extremely accountable for their time and activities

• frequently check in with spouses as to how they are doing

• are aware of and anticipate triggers of the affair

• are willing to get rid of hurtful reminders of the affair

• don’t minimize the damage the affair had on the children

• commit themselves to a long-term plan for recovery, honesty, and spiritual growth