Question : Working with ASP.NET Membership

We have a website with users and logins. We are trying to implement asp.net membership provider. So I have a normal user table with usernames,logins, access levels(roles), etc. My question is very general. What would be the simplest way to"port" the user information into the membership tables?

I've actually already written a script for asp_netUsers table, aspnet_UsersInRoles table already. What I need is to be able to do an insert into the  aspnet_Membership table but I am not sure how handle field like the Password_salt field. Again I am wondering if there is just a better approach to this. Is there a stored procedure Ican invoke? Any help or direction would be greatly appreciated  

Answer : Working with ASP.NET Membership

Yes, data validation will do it.

1. Click Data --> Validiation
2. In the Allow box select Decimal
3. In the Minimum enter 5 and in the Maximum enter 120
4. Click the Error Alert tab and in the Title enter: "Mile Range Invalid" and in the Error Message enter: "You have entered an invalid mile range.  Please enter a value between 5 and 120."

See attached example for how it works.  Try entering an invalid range in cell A2 and you'll get the custom error message listed above.