You can migrate the data, though dBase 1.1 is MOLDY old! You might
need to export it to text from dBase.
The Forms code is utterly and completely different in concept and
architecture; they don't even map to Access forms in any simple way.
The forms will have to be completely redone. The good news is that the
Forms model in Access is much simpler to implement and much more
powerful than dBase forms ever were; you'll need little or no code.
You may need to normalize your table data though - dBase was not as
fully relational as Access.