The Panchayat Pension Portal Training Deck
A district office has to train 80 panchayat secretaries on a new pension portal. The trainer built a 30-slide presentation with four embedded video clips explaining form entry. The file is 180 MB. At the venue, the projector runs at 1024 × 768, the computer is not the trainer's laptop, and the deck will be run from a pen drive. On the first trial, all four videos showed a black rectangle, the heading font was replaced by an ordinary one, and the last three slides ran off the bottom of the screen so the footer text was invisible. The trainer also wanted to email the deck to participants in advance, but the attachment was rejected, and one participant has asked for a printed handout with space for notes.
1. Why did the videos show a black rectangle, and how should the trainer make the deck run correctly from a pen drive on another computer?
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A black rectangle almost always means the video is linked, not embedded. The presentation stores the path to the file on the trainer's own laptop (for example C:\Users\Trainer\Videos\form1.mp4). On the venue computer that path does not exist, so the slide shows an empty media placeholder while the slide itself looks fine.
The fix is the Package Presentation for CD feature (File > Export > Package Presentation for CD), which copies the presentation together with every linked file and rewrites the links to relative paths. Copy the resulting folder to the pen drive, and open the presentation from inside that folder - not by double-clicking the .pptx on its own, or the links break again.
For the font replacement: the deck uses a font not installed on the venue PC. Either use a font that ships with the operating system, or tick Embed fonts in the file in Options > Save. Embedded fonts increase file size but guarantee the layout.
Before the session, run the deck once on the actual venue machine. Testing on the trainer's laptop proves nothing about links and fonts.
2. The trainer wants to reduce the 180 MB file so it can be sent by email, and also wants a handout. Advise on both, with reasoning.
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Reducing size. Most of the 180 MB is video. File > Info > Compress Media offers Presentation Quality, Internet Quality and Low Quality; the lower settings re-encode the clips and can cut the file dramatically. Since these videos show form entry on a portal, sharp text matters more than motion, so check legibility after compressing rather than choosing the smallest option blindly. Pictures can be compressed the same way (Picture Format > Compress Pictures), and audio should be trimmed if any clip has a long silent lead-in.
Even after compression, a deck with four videos may exceed a mail server's per-message limit, and mail limits are outside the trainer's control. The reliable route is to upload the file to cloud storage and send a sharing link, or to distribute it on the pen drives already being used at the venue.
Handout. Use File > Export > Create Handouts, choosing the layout "Notes next to slides" or "Blank lines next to slides" - the latter gives the participant space to write during the session. Handouts also carry the trainer's speaker notes if that option is selected, so confidential notes should be checked before printing.
3. The last three slides ran off the bottom of the screen at 1024 × 768. Explain the design changes needed, and how the trainer should use Presenter View during delivery.
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The cause is a slide size mismatch. If the deck is set to 16:9 widescreen and the projector is 1024 × 768 (4:3), content is either letterboxed or cropped depending on the equipment, and elements placed near the bottom edge disappear. Set Design > Slide Size to 4:3, or keep 16:9 and accept the letterboxing after checking that no text sits in the outer margins. Either way, the deck must be checked at the venue resolution before the session, not on a large monitor.
For readability at 1024 × 768 with 80 people in a room, body text should be at least 24 pt and headings 32 pt or larger; the back rows are reading a projected image, not a printed page. Keep to about six lines and six words per line, use high contrast, and never rely on colour alone to carry meaning - some participants will be colour-blind and the projector may wash out subtle shades.
Presenter View shows the current slide, the next slide, speaker notes and a timer on the trainer's own screen while the audience sees only the slide. It requires the computer to detect two displays, which should be confirmed during setup. Rehearsing with the timer also keeps the 30 slides within the allotted session - a common cause of skipped content is running out of time, not running out of slides.