home *** CD-ROM | disk | FTP | other *** search
- N-DEX ENHANCED INDEX CARD DATABASE Version 1.0
- Copyright (C) 1989 SeaPac Industries
- All Rights Reserved.
- Authorized for SDN/Works!(tm) Distribution as ShareWare. July 30, 1989.
-
- REGISTRATION $19.95
- * Pennsylvania Residents add 6% Sales Tax $1.20
- Total $21.15
-
- * Tax exempt entities must provide tax-exempt number and form.
-
- Individuals as well as businesses may register this version for the above
-
- amount. The commercial release will retail for $32.95.
-
- Registered copies will receive a free copy of the commercial version.
-
- To register this copy:
-
- Inclose a check or money order for the appropriate amount as listed above
-
- payable to: SeaPac Industries
- or: D. Fred Nichols
- or: William T. Nichols II.
-
- Addressed to: SeaPac Industries
- 17 1/2 North Third Street
- Sharpsville, Pa. 16150-1232
-
-
- What is N-dex?
-
- N-dex is an enhanced version of the standard index card - that small piece of
- paper which is an indispensable standard around the office, school and home.
- With N-dex, you can easily create and maintain database files on hotels,
- professional contacts, employees, family members and friends. You can
- include comments, directions to locations, personal information, and keep
- records of conversations and performance. Confidential records can be kept
- in an encrypted format through the use of a password system; records not
- requiring protection are stored in a standard ascii format. N-dex gives you
- the ability to generate reports on people's birthdates, on keywords
- describing a person or place, or on the locations in your database by state
- and city.
-
- N-dex also contains a simple text editor for the generation of encrypted,
- confidential messages for transmission over E-mail networks. Each message is
- encrypted using a password you supply and can only be read using that
- password (and a copy of N-dex, of course). N-dex can also encrypt messages
- written using other text editors, and read-in, decrypt, display and print
- messages so encrypted.
-
-
-
- Using N-dex...
-
- N-dex is Menu Based, and has context sensitive help available. To start N-dex
- simply type in the name Ndex at the DOS prompt and press the return key. If
- you need help at any time, press the F1 key. After the program has loaded,
- you will be prompted for a password. This can be any combination of
- keystrokes (or no keystrokes, if you do not plan to use encryption). Enter
- your password and press <return>. You will be asked to re-enter your
- password, to confirm that you entered it correctly. The password does not
- control access to the program or to the records on your disk. It is, rather,
- used to encrypt your files. Thus, while you can load any file on the disk,
- even a file encrypted by someone else, you can only read files you know the
- password for. If you forget the password for a file, the file will be
- gibberish, and therefore worthless to you. So remember your passwords!
-
-
-
-
- Page 2
-
-
-
-
- After you have entered your password correctly, you will be prompted for the
- path to your Command.Com file. This file must be available somewhere on disk
- in order to use N-dex. Enter the correct path (or press F1 for instructions)
- to your Command.Com and press <return>. You will be prompted next for the
- path to your database files. This is the location and drive designator where
- you wish your files to be stored. The complete path (such as: A:\Ndex ) must
- be entered, and must exist on your disk.
-
- N-dex handles two main filetypes, Names and Places. The Names filetype is
- oriented towards the personal information you would wish to have handy when
- calling an old friend with whom you have lost touch. It includes such things
- as birthdays, address, family members, pets and hobbies. The Places filetype
- is oriented towards locations. It contains such information as name,
- description, address and directions (how to get there). The address in the
- Places filetype is broken out by Street, City and State and is searched
- through the Reports window. Addresses are not searched in the Names
- filetype, but birthdays are. After you have entered the path
- information, you will be prompted to select a filetype. Highlight (using the
- arrow keys) the type you desire(Names or Places), or press <return> for Names
- (the default).
-
- The next piece of information N-dex needs is whether you desire to create a
- new file, or use an existing file. If you are using N-dex for the first time
- you may wish to play with the sample files included on the distribution disk.
- The Names file is called Friends, and the Places file is called Hotels.
- Using the Arrow keys highlight Use Existing to use an existing file or
- highlight Create New to create a new file.
-
- Creating A New File:
-
- If you chose to create a new file you will be prompted for a filename, with
- the current default filename given in the filename window. Either accept the
- default name, or modify it to the desired name and press the <enter> key.
- N-dex will check to see if ANY files exist in your directory with the root
- filename you have entered, and display the filenames (if any) that exist on
- the screen. If any files with your filename exist, N-dex will ask if you
- would like a different name. IF YOU CHOOSE TO USE A FILENAME THAT ALREADY
- EXISTS, ALL (I REPEAT, ALL) FILES WITH THAT NAME WILL BE ERASED. For this
- reason, it is a good idea to periodically back-up your files, in case they
- are inadvertently erased.
-
- Once you have selected a filename, a blank form will be displayed on which to
- enter the appropriate information. You will be in the Name field initially.
- Type in the name and press either the <enter> key, the Esc key, or the Tab
- key. From this point you can Tab or Shift+Tab to the desired field and enter
- information by either pressing a letter key or the Right Arrow key. Once in
- a field, the Home key will take the cursor to the first letter in the field,
- and the End key to the last. Esc, Tab, or Enter will exit the field. Once
- you have finished entering information and have left the current field,
- pressing the Esc key will exit the information form. At this time, you will
- be asked if there are more entries, if you wish to continue select Yes,
- otherwise select No.
- Page 3
-
-
-
-
- Using An Existing Database:
-
- If you choose to use an existing database, N-dex will look for a directory
- file listing available files on your disk. If this file is absent, N-dex will
- shell to DOS and make this file(this is why Command.Com must be available).
- Once the directory is read, N-dex will display a listing of the files
- available. Select the desired filename using the arrows, PgUp or PgDn keys
- and press the <enter> key.
-
-
-
- The Main Menu.
-
-
-
- Finally, whether you created a new file or used an existing file, you have
- survived the 50 million questions and gotten to the main menu. You obviously
- won't want to go through this inquisition each time you start up N-dex and,
- thankfully, you don't have to. One of the options in the main menu is called
- Defaults. With it you can save your paths, filetype and filename as well as
- whether you desire encryption as default setups. You can also change the
- color scheme using the Set Colors option in the Defaults Menu. To save your
- defaults, use the arrow keys to highlight the Defaults menuname (or press D
- to automatically jump to the Defaults menuname) and press the <enter> key.
- The Save Current option will be highlighted automatically. To save the current
- defaults, simply press the <enter> key. The defaults file will be saved to
- the directory from which you started N-dex. Next time you use N-dex, start it
- by typing "Ndex /d" at the DOS prompt (not the quotes, of course, just what
- is between them). N-dex will load the defaults file and take you right to the
- main menu, which looks similar to what you see printed below.
-
-
- N-dex - The Personal Data System. Ver 1.0
- View Edit Files Print Defaults Comments Reports Messages
- Security Quit
-
-
-
-
-
-
-
-
-
-
- Path to Command.Com: A:\
- Path to Datafiles: A:\NDEX\
- Filetype is NAMES
- Encryption is OFF.
-
- Page 4
-
-
- The upper three lines make up the program title and the 10 main menu options.
- These menu items are selected by highlighting them either with the arrow
- keys or by pressing the first letter of the item desired, followed by
- pressing the <enter> key. The box in the lower right hand corner of the
- screen presents information about the current paths and filetype. The
- highlighted statement in the lower left hand corner of the screen states
- whether encryption is turned on or off, and the last line on the screen (not
- shown above) presents the current filename and record name.
-
- From this point on, the best way you can learn to use N-dex is to explore.
- Each menu, including the main menu, has a help screen associated with it.
- This screen is accesses by pressing the F1 key. The help screen describes
- each of the menu items and, when necessary, gives instructions about how to
- use the menu. The help window will appear in the bottom of your screen and
- is two lines long. Once activated, use the arrows or PgUp/PgDn keys to read
- all of the help available at a particular point in the program. Press Esc to
- continue. If you get to a place where you do not wish to be (such as Select
- File Name) pressing the Esc key will usually (with a few exceptions) return
- you to the main menu.
-
- ABOUT ENCRYPTION:
-
- A few words are in order with regard to the encryption scheme used in this
- program. It was developed by D. Fred Nichols in the Nichols Research
- Facility (NiRF), located at SeaPac Industries and is not based on any
- particular encryption scheme other than that suggested by it's author's
- ingenuity. As such, the degree of difficulty involved in decrypting an
- encrypted file by someone skilled in decryption is unknown at this time. The
- author believes the encryption is to a level suitable for confidential
- information but would never entrust it with anything requiring greater
- protection.
-
- The program runs slower when operating in the encrypted mode, since it has to
- encrypt and decrypt the files, so it is probably wise to use encryption only
- when absolutely necessary. This is probably wise in general anyway, since
- you will have lost your information if you forget your password.
-
- The final comment about encryption is to say again that encryption does not
- control access to your files, just the ability to read them. Anyone can
- destroy a file on a disk to which they have access, simply by copying over
- the file. Providing a system password to the N-dex program would only control
- access to the use of the program, and not protect your files from tampering
- by unauthorized persons. The point is, you should protect your investment
- and back up your hard disk or floppy disk files on floppy disks to which only
- you have access. The encryption used by N-dex will then protect your files
- from prying eyes, and your floppy disk will protect your files from
- destruction.
-
-
- Future Versions
-
- Future versions will include user-define layouts and fields.
- Also, the next version will not prompt you for the path to command.com.
-
-
-
-
-
-
-
-
- Page 5
-
-
-
-
- ADDRESSES AND CONCLUSION
-
-
-
-
- We hope that you find N-dex to be a handy and fun tool for your business and
- family needs. If you have any problems, the author can be reached at:
-
- D. Fred Nichols
- 2058B Crossroads Pl.
- Albuquerque, NM 87118
- 505 268 4176
-
- or: William T. Nichols II.
- President SeaPac Industries
- 17 1/2 North Third Street
- Sharpsville, Pa. 16150-1232
- Fidonet Node 1:237/85
- 24 Hour BBS Support at (412)-962-0765
- 300/1200/2400 N-8-1
- SDN/Works! (tm) 100:10
- SDN Echomail Conference Member
-
- Just for fun, this entire text file was encrypted using the Encrypt Text File
- in the Secrets sub-menu. It can be decrypted using the password "bobby".
- Compare the two files using the TYPE command from DOS, or simply print them
- using PRINT MAN_NDEX.* from DOS. The text file is MAN_NDEX.TXT and the
- encrypted file is MAN_NDEX.MSG.
-
-
- ###
-