Intermec PEN*KEY 6632 User manual

PEN*KEY

RR

6632 Pen Computer

USER’S GUIDE

" " " " " " " " " " " " " " " " " " " " " " " " " " " "

PN: 961-028-103

Revision A

August 1998

"

NOTICE This publication contains information proprietary to Intermec Technologies Corpo-

ration. It is being supplied to you with the express understanding that the in-

formation contained herein is for the benefit of the contracting party only, and

may not be copied, distributed, or displayed to third parties without the express

written consent of Intermec Technologies Corporation, and shall be returned to

Intermec Technologies Corporation upon written request. If a purchase, license, or

nondisclosure agreement has been executed, the terms of that agreement shall

govern this document.

This publication is furnished for information only, and the information in it is

subject to change without notice. Although every effort has been made to provide

complete and accurate information, Intermec Technologies Corporation assumes

no responsibility or liability for any errors or inaccuracies that may appear in this

document.

Disclaimer of Warranties. The sample source code included in this document is

presented for reference only. The code does not necessarily represent complete,

tested programs. The code is provided “AS IS WITH ALL FAULTS.” ALL

WARRANTIES ARE EXPRESSLY DISCLAIMED, INCLUDING THE

IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A

PARTICULAR PURPOSE.

We welcome your comments concerning this publication. Although every effort has

been made to keep it free of errors, some may occur. When reporting a specific

problem, please describe it briefly and include the book title and part number, as

well as the paragraph or figure number and the page number.

Send your comments to:

Intermec Technologies Corporation

Publications Department OR05

550 Second Street SE

Cedar Rapids, IA 52401

INTERMEC, NORAND, PEN*KEY, PEN*VIEW are trademarks of Intermec

Technologies Corporation.

This publication printed on recycled paper.

Acknowledgments

Handwriter is a registered trademark of Communication Intelligence Corporation.

Microsoft, MS, and MS-DOS, and Windows, are registered trademarks and Visual

Basic for Windows, and Windows for Pen are trademarks of Microsoft Corporation.

PenRight! and PenRight! Pro are trademarks of PenRight Corporation.

IBM, IBM PC, PS/2, are trademarks of International Business Machines Corporation.

The IrDA trademark is owned and licensed by the Infrared Data Association.

Sound Blaster Pro is a registered trademark of Creative Labs, Inc.

"

NOTICE This equipment meets Class B digital device limits per Part 15 of FCC Rules.

These limits protect against interference in a residential area. It emits, uses, and

can radiate radio frequency energy. If you do not install and use the equipment

according to its instructions, it may interfere with radio signals. However, there is

no guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to radio or television reception,

which can be determined by turning our equipment off and on, the user is encour-

aged to try to correct the interference by one or more of the following measures:

" Reorient or relocate the radio or television receiving antenna.

" Increase the separation between the computer equipment and receiver.

" Connect the equipment into an outlet on a circuit different from that to

which the radio or television receiver is connected.

" Consult the dealer or an experienced radio or television technician for

help.

FCC Spread Spectrum Radio Certification

"

NOTICE This device is certified to operate under Part 15, Subpart C, Section 15.247 of the

FCC rules for Intentional Radiation Products. This certification includes Docket

87-389 covering rules effective June 1994. It may not cause interference to autho-

rized radio communication devices, and must accept any interference caused by

those devices.

Canadian Computer Compliance

This Class B digital apparatus meets all requirements of the Canadian Interfer-

ence-Causing Equipment Regulations.

Cet appareil numérique de la classe B respecte toutes les exigences du Reglèment

sur le material boilleur du Canada.

Telephone Installation Warning Notices

The following notices apply to equipment that may be connected to telephone lines

or systems. For your personal safety, and to protect this equipment from potential

electrical or physical damage, do NOT connect equipment to telephone lines or

data communication equipment unless the following warnings have been read,

understood, and complied with.

" Never install telephone wiring during a lightning storm.

" Never install telephone jacks in wet locations unless the jack is specifi-

cally designed for wet locations.

" Never touch uninsulated telephone wires or terminals unless the tele-

phone line has been disconnected at the network interface.

" Use caution when installing or modifying telephone lines.

" Avoid using a telephone (other than cordless type) during an electrical

storm. There may be a remote risk of electric shock from lightning.

" Do not use the telephone to report a gas leak in the vicinity of the leak.

Installation du téléphone : avertissements

Les avertissements qui suivent s’appliquent à tout équipement qui peut être

branché aux lignes ou systèmes téléphoniques. Pour votre sécurité personnelle et

pour protéger l’équipement de tout dommage électrique ou physique potentiel, NE

PAS brancher un ordinateur tablette électronique ou ses périphériques aux lignes

téléphoniques ou équipements avant que les avertissements suivants aient été lus,

compris et observés :

" Ne jamais installer de câblage téléphonique pendant un orage électrique.

" Ne jamais installer de prise téléphonique dans un endroit humide à

moins que la prise ait été spécifiquement conçue pour être utilisée dans

les endroits humides.

" Ne jamais toucher les fils de téléphone ou de l’équipement terminal non

isolés à moins que la ligne téléphonique n’ait été débranchée de l’inter-

face réseau.

" User de prudence lors de l’installation ou de la modification de lignes

téléphoniques.

" Éviter d’utiliser un téléphone (autre qu’un appareil téléphonique sans

fil) pendant un orage électrique. Il pourrait y avoir un faible risque d’é-

lectrocution par la foudre.

" Ne pas utiliser le téléphone afin de signaler une fuite de gaz à proximité

de la fuite.

B

CAUTION: Intermec Technologies Corporation suggests you buy cables from us

to connect with other devices. Our cables are safe, meet FCC rules,

and suit our products. Other cables may not be tested. They may

cause problems from electrostatic discharge or induced energy. Our

warranties do not cover loss, injury, or damage from other cables.

B

CAUTION: Intermec Technologies Corporation recommends that you only

purchase Norand Mobile Systems Division certified modems.

Intermec does not certify all modems available in the marketplace.

Intermec does not warrant noncertified modems; furthermore, these

modems may cause problems from electrostatic discharge and may

not conform to FCC regulations. For a list of Norand Mobile Systems

Division certified modems call Customer Support at 1-800-221-9236 in

United States or (country code) 800-633-6149 in Canada.

WARNING: The lithium ion battery may explode if replaced incorrectly. Replace

only with the same or equivalent type.

ADVERTISSEMENT: La batterie au lithium peut exploser si elle est replacée de manière

incorrecte. Elle ne doit être remplacée que par une batterie

identique ou similaire.

WARNING: Lithium ion batteries may explode or catch fire if overcharged due to

improper dock installation.

ADVERTISSEMENT: Les batteries au lithium peuvent exploser ou prendre feu si elles

sont trop changées à cause d’une mauvaise installation de la

station d’accueil.

CONTENTS

PEN*KEY 6632 Pen Computer User’s Guide i

CONTENTS

" " " " " " " " " " " " " " " " " " " " " " " " " " " "

SECTION 1 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overview 1-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Introduction: About this Manual 1-1. . . . . . . . . . . . . .. . . . . . ..

Summary of Sections 1-2. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . .

Section 1, General Information 1-2. . . . . . . . . . . . . .. . . . . .

Section 2, Using the Pen Computer for the First Time 1-2

Section 3, Software 1-2. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . .

Section 4, Operating the Pen Computer 1-2. . . . . . . . . . . .

Section 5, Connecting Peripheral Equipment 1-2. . . . . . .

Section 6, Troubleshooting 1-3. . . . . . . . . . . . . .. . . . . . .. . .

Overview 1-4. .. . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . .

The PEN*KEY 6632 Pen Computer 1-4. . . . . . . . . . . . . .. .

Computer Description 1-6. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . .

Opening the Top Cover 1-6. . . . . . . . . . . . . .. . . . . . .. . . . . .

Lock 1-7. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . . .. .

Removing the Top Cover 1-9. . . . . . . . . . . . . .. . . . . . .. . . . . . ..

Top Cover Release Lever 1-9. . . . . . . . . . . . . .. . . . . . .. . . . .

Front View 1-11. . . .. . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . .

Power Button 1-11. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . ..

Power Lamp 1-13. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. .

Battery Lamp 1-13. . . . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . .

Speaker 1-13. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . .

Pen Stylus 1-14. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . .

Side View 1-15. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . . ..

Rear View 1-16. . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . .

Infrared Communications Port 1-16. . . . . . . . . . . . . .. . . . . .

Right Mouse Button 1-16. . . . . . . . . . . . . .. . . . . . .. . . . . . .. .

Bottom View 1-17. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . .

RESET Switch 1-18. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .

AC Adapter/Recharger 1-19. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . .

Power lamp 1-19. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . .

Internal/External Battery Pack Charging Lamps 1-20. . .

CONTENTS

ii PEN*KEY

R

6632 Pen Computer User’s Guide

SECTION 2 2-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Using the Pen Computer for the First Time 2-1. . . . . . . . . . . .

Connecting the AC Adapter/Recharger 2-2. . . . . . . . . . . . . .. .

Stylus Pen Input 2-4. . . . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . .

Selecting an Item (pointing) 2-4. . . . . . . . . . . . . .. . . . . . .. .

Moving Items/Resizing Windows 2-4. . . . . . . . . . . . . .. . . .

Inputting Text 2-4. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .

System Startup 2-5. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . .

Startup 2-5. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . .

SECTION 3 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Software 3-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

General Information 3-1. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . .

Software Included with the 6632 Pen Computer 3-1. . . .

Windows 95 3-1. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . .

MS--DOS Screen 3-2. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. .

MS--DOS Prompt 3-2. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . .

MS--DOS Mode 3-2. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . .

Windows 95 Help 3-3. . . . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . .

Help With Operating Procedures 3-3. . . . . . . . . . . . . .. . . .

Contents 3-4. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . .

Keyword 3-4. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . .

Help Regarding Items on the Screen 3-5. . . . . . . . . . . . . ..

Changing the Screen Background 3-6. . . . . . . . . . . . . .. . . . . . .

Setup Utility 3-7. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . .

PEN*KEY Tool 3-8. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . .

Adjusting the Backlight and Checking the Remaining

Battery Capacity 3-9. . . . . . . . . . . . . .. . . . . . .. . . . .

Suspend Execution 3-10. . . . . . . . . . . . . .. . . . . . .. . . . . .

Changing the Numeric Keypad Assignments 3-11. . . .

Checking the Version of the PEN*KEY Tool 3-12. . . . .

Exiting the PEN*KEY Tool 3-12. . . . . . . . . . . . . .. . . . . .

CIC Handwriting Recognition 3-12. . . . . . . . . . . . . .. . . . . . .. . .

CONTENTS

PEN*KEY 6632 Pen Computer User’s Guide iii

SECTION 4 4-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Operating the Pen Computer 4-1. . . . . . . . . . . . . . . . . . . . . . . . .

Battery Packs 4-1. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . .

Charging Battery Packs 4-1. . . . . . . . . . . . . .. . . . . . .. . . . .

Charging Battery Packs in the AC Adapter/Recharger 4-3

Charging a Battery Pack in the Pen Computer 4-4. . . . . .

Charging Battery Packs in the Pen Computer and the AC

Adapter/Recharger 4-5. . . . . . . . . . . . . .. . . . . . .. . . . . .

Installing the Battery Pack 4-6. . . . . . . . . . . . . .. . . . . . .. .

Remaining Battery Pack Capacity Display 4-7. . . . . . . . .

Confirming the Remaining Battery Pack Capacity 4-7

Insufficient Remaining Battery Pack Capacity 4-9. . . . . .

Charging and Operating Times 4-10. . . . . . . . . . . . .. . . . . . .

PC Cards 4-11. . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . . .. . .

Fax/modem Card 4-11. . . . . . . . . . . .. . . . . . .. . . . . . .. . .

Network Interface Card 4-11. . . . . . . . . . . .. . . . . . .. . . .

SCSI Interface Card 4-11. . . . . . . . . . . .. . . . . . .. . . . . . .

ATA Device 4-11. . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . ..

SRAM Memory Card 4-12. . . . . . . . . . . . . .. . . . . . .. . . . .

Flash Memory Card 4-12. . . . . . . . . . . . . .. . . . . . .. . . . .

Inserting a PC Card 4-13. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . .

Removing a PC Card 4-15. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . .

SECTION 5 5-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Connecting Peripheral Equipment 5-1. . . . . . . . . . . . . . . . . . . .

Notes on Handling the Equipment 5-2. . . . . . . . . . . . . .. . . . . .

Storing the battery packs 5-2. . . . . . . . . . . . . .. . . . . . .

Connecting Peripheral Equipment 5-3. . . . . . . . . . . .. . . . . . ..

Serial Devices 5-4. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .

Serial Port Setting 5-4. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . .

Connectors 5-5. . . . . .. . . . . . .. . . . . . . . . . .. . . . . . .. . . . . . .. . . .

Keyboard/Mouse 5-6. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . .

Connecting Speakers/Microphone/Headset 5-6. . . . . . . . .

CONTENTS

iv PEN*KEY

R

6632 Pen Computer User’s Guide

SECTION 6 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Troubleshooting 6-1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

The power lamp is off even though power is on. 6-2. . . . .

The display is blank. 6-2. . . . . . . . . . . . . .. . . . . . .. . . . . . ..

The system will not start up. 6-2. . . . . . . . . . . . . .. . . . . . ..

The correct date and time are not displayed. 6-3. . . . . . . .

Data cannot be written to or read from a floppy disk. 6-4

Data cannot be written to or read from the hard disk. 6-5

The message “Not a system disk” or a disk error message

appears. 6-5. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . .

An expansion or peripheral device does not function. 6-5

Output cannot be directed to the printer. 6-6. . . . . . . . . . .

The device connected to the RS--232C connector does not

work. 6-7. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . . . . .. . . . . . ..

Infrared communications do not work. 6-7. . . . . . . . . . . . .

PC Cards Do Not Function (in MS--DOS Mode) 6-8. . . . .

FIGURES

Figure 1-1 The PEN*KEY 6632 Pen Computer 1-4. . . . . . . . .

Figure 1-2 Top Cover 1-6. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . .

Figure 1-3 Locking the Top Cover 1-7. . . . . . . . . . . . . .. . . . . . .

Figure 1-4 Top Cover Stand 1-8. . . . . . . . . . . . . .. . . . . . .. . . .

Figure 1-5 Top Cover Release Lever 1-9. . . . . . . . . . . . . .. . . . .

Figure 1-6 Removing the Top Cover 1-10. . . . . . . . . . . . . .. . . .

Figure 1-7 Front View 1-11. . . . . . . . . . . .. . . . . . .. . . . . . .. . . . .

Figure 1-8 Pen Removal 1-14. . . . . . . .. . . . . . .. . . . . . .. . . . . . .

Figure 1-9 Side View 1-15. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . . .

Figure 1-10 Rear View 1-16. . . . . . . . . . . . . .. . . . . . .. . . . . . .. . .

Figure 1-11 Bottom View 1-17.. . . . . . .. . . . . . .. . . . . . .. . . . . . .

Figure 1-12 Reset Switch 1-18. . . . . . . . . . . . . .. . . . . . .. . . . . . ..

Figure 1-13 AC Adapter/Recharger 1-19. . . . . . . . . . . . . .. . . . . .

Figure 2-1 AC Adapter/Recharger 2-3. . . . . . . . . . . . . .. . . . . .

Figure 2-2 Pen Operation 2-5. . . . . . . . . . . . . .. . . . . . .. . . . . . .

Figure 4-1 Battery Pack Capacity Check 4-2. . . . . . . . . . . . . ..

Figure 4-2 Inserting the Battery 4-3. . . . . . . . . . . . . .. . . . . . ..

Figure 4-3 Charging Batteries in the Pen Computer 4-4. . . .

Figure 4-4 Charging Battery Packs 4-5. . . . . . . . . . . . . .. . . . . .

Figure 4-5 Inserting the Battery 4-6. . . . . . . . . . . . . .. . . . . . ..

Figure 4-6 Battery Pack Capacity 4-7. . . . . . . . . . . . . .. . . . . . .

Figure 4-7 Inserting the PC Card 4-14. . . . . . . . . . . . . .. . . . . . .

CONTENTS

PEN*KEY 6632 Pen Computer User’s Guide v

Figure 4-8 Card Eject Button 4-15. . . . . . . . . . . . . .. . . . . . .. . . .

Figure 5-1 Printer/Floppy Drive Connectors 5-3. . . . . . . . . . . .

Figure 5-1 Side View Connections 5-5. . . . . . . . . . . .. . . . . . .. .

1-1

PEN*KEY

R

6632 Pen Computer User’s Guide

Section 1

Overview

" " " " " " " " " " " " " " " " " " " " " " " " " " " "

Introduction: About this Manual

This manual is divided into six sections.

" Section 1 Overview

" Section 2 Using the Pen Computer for the First

Time

" Section 3 Software

" Section 4 Operating the Pen Computer

" Section 5 Connecting Peripheral Equipment

" Section 6 Troubleshooting

SECTION 1Overview

1-2 PEN*KEY

R

6632 Pen Computer User’s Guide

Summary of Sections

Section 1, General Information

Provides a general description of the Pen*Key 6632 Pen

Computer, including its main functions.

Section 2, Using the Pen Computer

for the First Time

Provides a step--by--step explanation of how to set up and

operate the pen computer so that you can begin to use it

quickly.

Section 3, Software

This section describes how to use the setup utility, and also

provides an overview of the software included with the pen

computer, and an explanation of the power management

functions, etc.

Section 4, Operating the Pen

Computer

This section explains the operation of the power supply, the

hard disk drive, the display system, the PC card slots, and

other functions.

Section 5, Connecting Peripheral

Equipment

This section tells how to expand the system, including how

to connect a printer or a floppy disk drive.

SECTION 1 Overview

1-3

PEN*KEY

R

6632 Pen Computer User’s Guide

Section 6, Troubleshooting

This section explains what to check if the pen computer

does not operate correctly.

SECTION 1Overview

1-4 PEN*KEY

R

6632 Pen Computer User’s Guide

Overview

The PEN*KEY

R

6632 Pen Computer

Figure 1-1

The PEN*KEY 6632 Pen Computer

The PEN*KEY 6632 Pen Computer is a compact, light-

weight mobile computer. It features:

" Windows 95 operating system, and supports a variety

of commercial software development environments.

" Sophisticated power management functions that conserve

battery power by automatically blocking the supply of

power and clock signals to peripheral devices and system

components that are not currently in use.

SECTION 1 Overview

1-5

PEN*KEY

R

6632 Pen Computer User’s Guide

" Serial and parallel devices, a floppy disk drive support,

an external keyboard and an external mouse.

" PC Card slots that can accommodate Type I/II or Type

III PC Cards.

" Sound Blaster Pro and Windows sound system-com-

pliant 16-bit audio system, an audio input/output jack,

and a monaural speaker.

" 8.4-inch color TFT liquid crystal display with 640 x

480 dots that can display up to 65,536 colors.

" Numeric keypad input

" Accepts pen input thanks to its highly effective hand-

writing recognition capabilities.

" Support for IrDA for infrared communications.

SECTION 1Overview

1-6 PEN*KEY

R

6632 Pen Computer User’s Guide

Computer Description

Opening the Top Cover

Perform the procedure described below to open the top cover.

1. Slide open the lock located on the top cover of the pen

computer, then open the cover.

Figure 1-2

Top Cover

Lock

SECTION 1 Overview

1-7

PEN*KEY

R

6632 Pen Computer User’s Guide

Lock

2. Swing the top cover around until the lock on the bottom

of the pen computer clicks, indicating the top cover is

secured in place.

Figure 1-3

Locking the Top Cover

Lock

B

CAUTION: Do not block the air vents on the bottom of the pen computer

with the top cover for an extended period of time. Doing so

could cause the internal temperature of the pen computer to

rise, resulting in damage to it.

SECTION 1Overview

1-8 PEN*KEY

R

6632 Pen Computer User’s Guide

When using the pen computer on a desk, unfold the stand

so that the unit is raised.

"

NOTE: To close the top cover, slide open the lock on the bottom of the pen

computer, and then reverse the process of opening the top cover.

The top cover can also be used as a base for the stand.

Unfold one of the stands on the bottom of the pen computer,

and then set it in one of the notches on the top cover.

The stands can be adjusted so that the pen computer stands

at an angle of 35_ or 55_.

Figure 1-4

Top Cover Stand

Page is loading ...

Intermec PEN*KEY 6632 User manual

This manual is also suitable for

Intermec PEN*KEY 6632 User manual

Related papers

Other documents