Given:
Form1 Name = Form1 saved as Form1Form
Form2 Name = Form2 saved as Form2Form
Variable1 Name = Var1 location = Form1
Variable2 Name = Var2 location = Form2

you can of course substitute your own form names above, this was just
done to lay things out.

From a procedure on Form2 do:

var2 := form1form.var1

When calling a variable from one form to another, you have to use the
name that the form was saved as (Unit name).  If you are calling the
value from an object on another form you would just call the form name
like:

var2 := form1.OBJECTNAME

hope this helps

Urqa