In this change that you are leading, are you doing this alone? Do you have a project team – are you leading it or managing it?
Is this change being led from the top, the middle or the bottom (all can work)?
Does this small, multi-disciplinary coalition of people have sufficient ‘clout’ to be able to allocate resources, make decisions or challenge resistance or reluctance where they appear?
How will your leadership help to embed this change?