After groping, the author of PowerPoint courseware release "tricks" and each "recruit children" of the excellent, shortcomings, made a summary of experience, hope to be helpful to everyone.
Direct copy of demo file
This method is easiest and most convenient, but it is only suitable for publishing demo files that do not have external linked files and do not need to embed TrueType fonts. The features of the courseware released by this method are: the sound that you insert in custom animation will be included in the presentation, and the audio and video files inserted in the slide will be included in the presentation document (I tried many times to find WAV files that are less than 66KB). So how do you see whether a video file is included in the presentation? Just right-click the AV file and select Edit sound to bring up the Sound Options window (Figure 1).
Publish with the pack and Go feature
This is one of the most common methods for publishing courseware with the following characteristics:
1. Video or audio files with external links.
2. You need to embed TrueType fonts.
3. Plan to run on a computer that does not have PowerPoint installed.
When you are working, simply click the Pack and Go command under the File menu and follow the instructions. The package generates Pngsetup.exe and Preso.ppz two files (where Pngsetup.exe is the installation file, Preso.ppz is a compressed file that contains the presentation and external link files).
The disadvantage of this approach is that:
1. Packing takes a certain amount of time.
2. To play packaged courseware, you must first run Pngsetup.exe to unpack it and not preview it directly.
3. If you have made changes to the courseware after packaging, you must run the Pack and Go Wizard to repackage it.
All content in the same directory
We take courseware "dream of Red mansions" as an example, first set up a dream of Red Mansions folder, the PowerPoint courseware linked to film and television files and sound files are put in, release just copy the "Dream of Red Mansions" folder can be. Because when you play an externally linked movie or sound file during a PowerPoint show, you'll find the path you inserted, and if you can't find it, you'll automatically play the same file in the same directory as the presentation, and you won't be able to play the external link file if you can't find the file in the same directory as the presentation.
This method is suitable for publishing courseware with the following characteristics:
1. Video or audio files with external links.
2. You do not need to embed TrueType fonts.
The biggest advantage of this method is that the disc can be burned without the need to unpack, and it is not necessary to use the WinRAR to assist the release, very convenient.
Publishing courseware for calling external programs
If you set up an external program (such as Flash animation) when you click an object, using the pack and Go command will not help when you publish the courseware. What do we do? First copy the D:my Documentsscreen.exe (the full path of the program you want to run) to the same directory as the PowerPoint presentation, and then in the Action Settings window (Figure 2), delete the path in motion program, leaving only the program file name. Screen.exe ". Just copy the presentation directory when you publish it.
The above is my summary of PowerPoint courseware release method, we can according to the characteristics of courseware, flexible choice of publishing methods. In addition, it is necessary to draw attention to the following: When we use PowerPoint to make courseware, it's best to copy the external link file that you want to insert into the directory where the presentation is located, and then insert it, so that when you publish it, you can simply copy the directory where the presentation is located, improving efficiency without worrying about "missing" files.