• If you reorient a view with a grid, the system may erase the grid from the display. Therefore, before completing the procedure, you must confirm that you want to reorient the view.

• When you change the view scale, the model grid adjusts to cover the entire view.

• The system extends the grid lines beyond a drawing view outline at a distance that equals two default grid spaces. It uses the default grid when the model grid first appears. You can modify it later, but the extension distance does not change.