Wait for return value

[Beast777]

I have a form and what it does right now is when the user clicks the add button, a second form opens asking for how many copies. When the user chooses a number and clicks the button on that form it closes and returns a value. But in the sub that calls the second form, I want it to now continue with the code until the second form has closed and a value has returned so I can use the value in the code after. Is this possilble?