Q21 Single choice Mark for later When would you use a web app or web controls? A Highly customized Ul or Business logic functionality that cannot be accommodated by S- Controls B Highly customized Ul or Business logic functionality that cannot be accommodated by Visual Force C Highly customized Ul or Business logic functionality that cannot be accommodated by custom formula fields D Highly customized Ul or Business logic functionality that cannot be accommodated by custom summary fields Correct answer