Simple record management is adequate for most purposes and it can be quite effective in the animation of requirements. PC database tools allow us to capture the text of requirements directly into a database as sentences. We can structure the document by sub-system, module, feature. We can tag, cross-reference, prioritise requirements. We can define tables, import or link graphics.
Most databases can produce requirements documents directly from the database on laser printers.
We can also be selective in printing - for example, we can query and print selections of requirements for each user to review. To control pagination, indexing and the like, for report production and distribution, the data can be exported into a word processor at any time. Useful animations do not require very sophisticated software. A screen allowing the user to scroll through business scenarios displaying the scenario stage instructions and the system behaviour is very effective. If the user can approve or reject the behaviour, or make other comments, even better.