Can anyone tell me how to hide Group Footer based on a condition? Below is an
example of output. I want to display subtotal only if number of projects are
more than 2. Company B has only 2 projects and no sub total should be
displayed.

Company A
Project1 Cost $1000
Project2 Cost $1000
Project3 Cost $1000
Sub Total $3000

Company B
Project1 Cost $1000
Project2 Cost $1000

Company C
Project1 Cost $1000
Project2 Cost $1000
Project3 Cost $1000
Project4 Cost $1000
Sub Total $4000