Check for free appointment slot

We have a database in MS Access with dates and times in. What I would like to do is to create a VB 6 application to scan for free appointment slots. For example, the database table contains:- date date & time Type Duration 13/4/07 13/4/07 12:00:00 Aptment 00:10:00 13/4/07 13/4/07 12:30:00 Aptment 00:20:00 13/4/07 13/4/07 12:50:00 Aptment 00:10:00 13/4/07 13/4/07 13:00:00 Aptment 00:30:00 (The date, date&Time and Duration are all Date/Time format fields) So from the above, the 1st appointment is a 10 minute duration, the 2nd is 20 minutes, the 3rd 10 minutes, and so on. There is an empty appointment slot between 12:10 and 12:30, as the 12:00 appointment is only 10 minutes duration. The VB application will receive notification that someone has requested an appointment on 13/4/07 either morning or afternoon and needs a 10 minute appointment, It will then check which times available. It will then automatically fill the empty appointment slot (morning if requested or afternoon if requested). Further information is available if required. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows (depending on the nature of the deliverables): a) For web sites or other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform Windows using Visual Basic 6