If you’re planning an evaluation and looking to use a template to help you walk through and think of the different considerations, and put them down on paper, consider using a template like this one from the New Zealand Foreign Affairs & Trade Aid Programme. It’s shared in a word format, so easy to adapt to your needs. It covers different sections you might want to consider (like purpose, scope, timelines, stakeholders, principles), and it provides a short text of things you may want to consider for each section.
I hope this is helpful! Know of a better one? Please share!