When you use
the
custom pen or highlighter
tools, you can select different colors and line widths.
You can also select the Black, Red, or Blue pen on the
toolbar, and select the small circle on the left of the pen for a
thin line, or the large circle on the right for a thick line.
Note: When
multiple users draw on the projected screen using multiple pens,
you can select different colors and line widths for each pen. When
using finger touch operations, all users share the same color and
line width.