<p>Once you have opened a Zip file into Pocket UnZip, you shouldsee a list of the Zip file's contents. Select one or more filesfrom the file list and then choose <strong>Extract Selected Files</strong>(<strong>Ctrl+E</strong>) or <strong>Extract All Files</strong> (<strong>Ctrl+A</strong>,<strong>Ctrl+E</strong>) from the <strong>Action</strong> menu. You mayalso use the noted shortcut keys or the associated toolbarbuttons.</p><p>An extract options dialog will appear showing you somestatistics about the files you are about to extract and promptingyou for some information. There are three options available toyou.</p><p>The <strong>Restore file paths</strong> option allows you tocontrol whether the directory structure of the files you haveselected to extract will be preserved. When this option ischecked, any directory paths associated with the compressed fileswill be created, and the file will be extracted to the newlycreated directory. If this option is not checked, all files willbe extracted to a single directory, regardless of any pathinformation associated with the compressed files.</p><p>The <strong>Overwrite Options</strong> allow you to tellPocket UnZip what to do if a file already exists on your filesystem with the same name of a file that is about to beextracted. The choices are:</p><ul>    <li><strong>Prompt to overwrite</strong>: Causes a dialog to        appear for every situation that involves possibly        overwriting a file. This allows you to decide what files        get overwritten on a file-by-file basis. </li>    <li><strong>Overwrite if newer</strong>: Causes Pocket UnZip        to automatically overwrite any files that have a date and        time that is earlier then the date and time of the file        being extracted. This option can be useful for updating        files. </li>    <li><strong>Always overwrite</strong>: Causes Pocket UnZip to        always automatically overwrite any files without        prompting or warning. Use with caution. </li>    <li><strong>Never overwrite</strong>: Causes Pocket UnZip to        automatically skip all files that already exist on the        file system.</li></ul><p>The <strong>Extract To</strong> field specifies the rootdirectory that should be used to extract files to. If you checkedthe <strong>Restore file paths</strong> option, then anydirectories associated with the files being extracted will becreated under the directory specified in this field. Thedirectory you enter must already exist. To create directories andbrowse for directories, use the <strong>Browse...</strong>button.</p><p>Once you have chosen the options you wish to use, press the <strong>Extract</strong>button. A progress dialog will appear and the extraction willbegin. At any time during the extraction, you may tap the <strong>Abort</strong>button to abort the extraction operation.</p><p><strong>Note: Aborting theextraction operation while processing a file will likely cause apartial file to get extracted and saved.</strong></p><p>During the extraction, you may get interrupted for one ofthree reasons. First, if an error occurs, you will be notifiedwith a message box. Second, if you have chosen the <strong>Promptto overwrite</strong> option and you are trying to extract a filethat already exists, you will be prompted on how to handle thesituation. Third, if a file being extracted is encrypted, thenyou will be prompted for that file's password (see the <strong>EncryptedFiles</strong> section).</p><p>Once the extraction is complete, the <strong>Abort</strong>button will change to a <strong>Close</strong> button and anyerrors or warnings will be displayed. Tap the <strong>Close</strong>button to return to Pocket UnZip's main screen.</p><hr><h3>Testing Files</h3><p>Testing files is essentially the same as extracting files,except for that the actual extracted data is never written toyour file system. Testing files is useful when you wish to verifythe integrity of a Zip file without actually extracting the fileswithin it.</p><p>Once you have opened a Zip file into Pocket UnZip, you shouldsee a list of the Zip file's contents. Select one or more filesfrom the file list and then choose <strong>Test Selected Files</strong>(<strong>Ctrl+T</strong>) or <strong>Test All Files</strong> (<strong>Ctrl+A</strong>,<strong>Ctrl+T</strong>) from the <strong>Action</strong> menu. You mayalso use the noted shortcut keys or the associated toolbarbuttons.</p><p>A progress dialog will appear and the testing will begin. Atany time during the testing, you may tap the <strong>Abort</strong>button to abort the testing operation.</p><p>During the testing, you may get interrupted for one of tworeasons. First, if an error occurs, you will be notified with amessage box. Second, if a file being tested is encrypted, thenyou will be prompted for that file's password (see the <strong>EncryptedFiles</strong> section).</p><p>Once the testing is complete, the <strong>Abort</strong>button will change to a <strong>Close</strong> button and anyerrors or warnings will be displayed. Tap the <strong>Close</strong>button to return to Pocket UnZip's main screen.</p><hr><h3>Viewing Files</h3><p>Pocket UnZip provides the ability to view, or even execute,files directly from a Zip file. This feature is a majorconvenience over having to extract and then manually open eachfile you wish to view. Internally, this is what Pocket UnZip isdoing for you, but it takes care of all the work of extractingthe file to a temporary directory, launching the associatedviewer for that file type, and cleaning up when done.</p><p>To view a file, simply select a single file from PocketUnZip's main file list and press <strong>Enter</strong>. You may alsochoose <strong>View Selected File</strong> from the <strong>Action</strong>menu, press the associated toolbar button, or just double-tap onthe file you wish to view.</p><p>The file will be extracted to a directory called<strong>Temporary Pocket UnZip Files</strong> in the root of your filesystem. If the file you wish to view is encrypted, you will beprompted for a password. If the file has an associated viewerapplication installed (such as Pocket Word for .PWD files), thenthat viewer will automatically be launched with the newlyextracted file as its command line. If there is no associatedviewer application, then you will be prompted for the applicationyou wish to use to view the file.</p><p>Pocket UnZip also provides minimal support for allowing you touse the view file action to run executable programs directly fromthe Zip file. If the file you choose to view is an executable(file extension is EXE), then the file will be executed after itis extracted. Pocket UnZip will only extract the file you selectand none of its dependent files (like DLLs). If the executableyou extract depends on other files in the Zip file, it will mostlikely fail to execute.</p><p>When Pocket UnZip exits, it will delete the <strong>TemporaryPocket UnZip Files</strong> directory and all the files in it. Ifyou are running more than one instance of Pocket UnZip, then onlythe last instance of Pocket UnZip that you exit will perform thisdelete. Most applications, such as Pocket Word, lock files whenviewing them. Any files being viewed by such an application whenyou exit Pocket UnZip will not be deleted.</p><hr><h3>Encrypted Files</h3><p>If an encrypted file is encountered during an extract, test,or view operation, you will be prompted for a password. You canchoose to skip the file, skip all encrypted files, or enter apassword. You will be given three attempts at entering thecorrect password before the file will be skipped automatically.Once you have entered the correct password for a given file, thatpassword will be remembered and automatically used for all otherencrypted files that are encountered during that single extract,test, or view operation. If another encrypted file is found thatuses a different password than the remembered password, then youwill be prompted again for a new password.</p><p>This technique provides support for multi-password Zip files,while still providing users with single password Zip files theconvenience of only having to enter their password once duringthe operation for all encrypted files. For security reasons,passwords are not remembered after the operation completes.</p><hr><h3>About Pocket UnZip</h3><p>Thank you for using Version 1.1 of Pocket UnZip for WindowsCE.</p><p>Pocket UnZip was developed by Steve P. Miller. Although I'dlike to take full credit, I could not have done it without thepublic decompression source code provided by the Info-ZIP group.Pocket UnZip uses version 5.5 of Info-ZIP's core decompressioncode. Many thanks go to Greg Roelofs and all the fine folks atInfo-ZIP.</p><p>Please send all comments, suggestions, and bug reportsto <strong>stevemil@pobox.com</strong>.</p><p>Pocket UnZip is freeware - no shareware fees, no purchasefees. You can still send me an email or a box of cookies if youlike it. If you would like to distribute Pocket UnZip, pleaselook at the terms and conditions listed in the accompaningInfo-ZIP LICENSE file.</p><p>For the latest news, binaries, source code, and moreinformation about the Info-ZIP group, visit <strong>ftp://ftp.info-zip.org/pub/infozip/</strong>.</p><p>For more information about me, or to check out some of myother applications (mostly Windows 95 / NT / CE), stop by mypersonal web page at <strong>http://pobox.com/~stevemil/</strong>.</p><p>Copyright