IV
Letter to the User
（
1
）
The copyright of this manual is reserved by
Drawell
.
Therefore, in the absence of
Drawell
's permission, any part of this manual
shall not be reproduced or copied.
（
2
）
The contents of this manual are subject to change without prior
notification.
（
3
）
Drawell
is not responsible for any problems caused by users who do
not observe the instructions in this manual.
（
4
）
WIN and WINNT are trademarks or registered trademarks of Microsoft
in the United States or other countries. Other company and product names in
this manual are registered trademark of the related companies.
