>>>Project a and project b include class A, class A calls form A. Don't need form A in project a but do in project b. recompiling wants to suck it in or produce an resolved reference error. Any way to:
>>>
>>>1) exclude Form A from project a without coding the exclusion in every call -- do we have to add it to the project and exclude it?
>>>2) suppress errors for unresolved references?
>>
>>Do you mean there is a code in class A that invokes this form? I don't think there is a way around it, but take a look at EXTERNAL command in Help.
>
>EXTERNAL doesn't work that way....(tried it)

Then one option is to exclude the form and another is to create a light weight version of the same form with this name.