Technically, it's not all that difficult to file your own divorce.
People do it every day.
Pro se divorce filings are still the exception to the rule in Alabama, however. And don't expect the staff at your clerk's office to be particularly helpful. That's not because they don't want to be helpful. It's generally because at sometime back in history they tried to help someone who later developed a problem and accused the clerk of giving them bad advice, so now they're gun-shy. In addition, almost every divorce involves at least a bare-bones Agreement between the divorcing spouses.