WinStudio
Use this dialog box to create, edit, or delete connections to other forms from the new form being created. If you specify a linked form, WinStudio creates a button component on the new form that opens the linked form as a child form.
To add a link, click New.
To edit, or delete a link, select the one you want in the list. Then click the appropriate button.
About Build-From-Scratch Forms
Create a Build-from-Scratch Form