How to integrate multiple forms in a single application?

How to integrate multiple forms in a single application?

I have following requirements:
1)Create 3 different forms with an owner for each of them.
2)Have 4th user with only viewing rights for all 3 forms
3)Wrap all 3 forms in one application and export.

May I know how it could be done?

Second problem is as follows:
How to read data in one column of a view A in another form B so as to populate list of all values of that column in view A in form B.

Please help urgently.

Regards
ashuzoho