For non-profits, friends, family, etc., I generally charge $50/hour for Access development.
Since it's going to be hard to estimate the number of hours required (since you're new to Access development), even if you have a full list of the features, etc., that you'll be building, you might want to go with something like "$500 minimum, +$50/hour beyond 10 hours". If you want to cut that price, for whatever reason, try something on that same model.
If they require a "it will absolutely cost $X, no more, no less" type price quote, that might not be a workable contract for you, since you don't know how long it will take.
An 8-page Word template translated into Access, with a few dozen fields to store, sounds like a pretty simple database. Would probably take me less than 10 hours for what you're describing. I'd have to see the form and know what kind of reporting they want out of it to be sure, but 10 hours + learning time is probably not too far off for something of that magnitude.
Oh, and if you need any help on this, feel free to contact me. Simple help I don't charge anything for (especially since this is for a non-profit). If you want major help on design, depending on the time required, I can give you a low-price quote.
If you want me to take a look at the database and give you some critique on structure, etc., I can do that too. Free for something simple. I've been building databases for over 5 years, including SQL and Access, and I like to think I know a bit about it at this point.