Question: What determines the actual size of a Local Envelope in SMS?
Option 1: Combination of the number of grid lines (e.g., 7, 15, 31, 63) and the grid resolution (e.g., 1/27, 1/32, etc.)
Option 2: The predefined origin coordinates within the Global Envelope
Option 3: The presence or absence of a Local End Element
Option 4: The fixed width of the Local Envelope, which is always set to a standard value
Explanation: The actual size of a Local Envelope in SMS is determined by two key factors: the number of grid lines and the grid resolution. This combination allows for variability in the envelope's size to accommodate different content requirements.