How to create this type of form

[KWHAT]

I want to create a form with a checkbox option where the user can select either a 12 or 24 time format, followed by an listbox option where they will then select a time interval either an 30 min or hour up to 12 (ex 30 min interval 9:00am - 9:30 am - 10:00am and so on), followed by inputbox option to enter a start time and end time, in return i want the results to display the whole complete time schedule from the options they chose, including a field from a table where the time field from the table match the time intervals chosen. How do I go about creating this?

[Mackie]

I think I would do the following:

First make a drop down menu with 12/24 items, and make a macro that enables the next item that initially is hidden (Visible False) to visible. Then make an interval option that does the same thing for the next inputbox etc...

I may be wrong but enabling objects bit by bit seems a simple logical way of doing it.