Remember that signaling 9 involves touching down all 5 fingers on your right hand, and signaling 10 involves touching down only the index finger on your left hand. To get to 11, remove all fingers from the table, then put down both your left index finger (signaling 10) and your right index finger (signaling 1). Since 10 + 1 = 11, you’ve just signaled 11 with both hands.  ^^^^>  #**** represents 9 ^^^*>  <^^^^ represents 10 ^^^*>  <*^^^ represents 11 To do this, you’ll keep your left index finger down (signaling 10) and your right index finger down (adding 1 to 10 to equal 11). You'll add your right middle finger down to get 12; your right middle and ring fingers down to get 13; and your right middle, ring, and pinkie fingers down to get 14.  ^^^*>  <**^^ represents 12 ^^^*>  <***^ represents 13 ^^^*>  <**** represents 14 Keep your left index finger down to indicate 10, then lift all the fingers on your left hand and touch down your thumb to show 5 (10 + 5 = 15). ^^^*>  #^^^^ represents 15 Keep your left index finger down (10) and your right thumb down (5). Add your right index finger down to get 16; your right index and middle fingers down to get 17; your right index, middle, and ring fingers down to get 18; and your right index, middle, ring, and pinkie fingers down to get 19.  ^^^*>  #*^^^ represents 16 ^^^*>  #**^^ represents 17 ^^^*>  #***^ represents 18 ^^^*>  #**** represents 19 Each time you touch down another one of your left fingers (index, middle, ring, and pinkie), you increase the total by 10. Use your right hand to add 1 through 9 more to the “tens” you’re showing with your left hand.  ^^**>  <^^^^ represents 20 ^^**>  <*^^^ represents 21 ^^**>  #^^^ represents 25 ^***>  <***^ represents 33 ^***>  #**^^ represents 37 ****>  #**** represents 49 Remember that your left thumb alone signals 50. Any left hand fingers you touch down will add 10 more apiece, touching your right thumb down will add 5 more, and touching right fingers down will add 1 more apiece.  ^^^^#  <^^^^ represents 50 ^^^*#  <**^^ represents 62 ^^**#  <**** represents 74 ^***#  #*^^^ represents 86 ****#  #***^ represents 98 ****#  #**** represents 99
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One-sentence summary -- Count 9, 10, 11 to get used to using both hands. Signify 12, 13, and 14 with both hands. Show 15 by using your left index finger and right thumb. Keep counting from 16 through 19. Show 20 with your left index and middle fingers, then keep counting to 49. Indicate 50 with just your left thumb, then go up to 99.

Article: When you convert your presentation into an MP4, it will preserve all of the transitions, timings, and narrations. Feel free to use all of the tools available when creating your presentation. For some versions of PowerPoint 2010, this will be an Office icon instead. This will allow you to convert the slideshow into a variety of different formats. This will open the video creation options. The quality of the video will affect the clarity of the image and the size of the file. Lower-quality videos will be blurrier, but the file sizes will be much smaller. There are three different options you can pick from, and they are labeled slightly different for 2010 and 2013:  Presentation (2013)/High (2010) - This will result in the highest-quality video, and is best suited for actual presentations on a big screen. If you are planning on using the video to project the presentation, select this option. It will produce the largest file out of the three options. Internet (2013)/Medium (2010) - If you're planning on uploading the video to YouTube, or want to share it with others who will be watching from a computer, select this option. The file size can be significantly smaller, and the quality will only be slightly worse than the high quality option. Low/Low - This will result in a very small file, but will also result in a smaller, blurrier video. This option is best suited for aging smart phones and tablets, though recent devices can easily play higher-quality versions. The drop-down menu beneath the quality settings will allow you to set your timing options. You can use timings created for the presentation, or you can have the slides to advance after a set amount of time. You are given the option to record timing and narration from this menu as well. You can preview your timings before proceeding. This will open the familiar Save As window. Give your movie a name and select a location to save it. PowerPoint will begin creating the movie file, which may take a while for longer presentations. You can monitor the progress in the bar at the bottom of the PowerPoint window. You can now find and play your newly-created MP4 file. Since it is in MP4 format, it should play on virtually any computer or recent smart device.
Question: What is a summary of what this article is about?
Create your PowerPoint presentation as you'd like. Click the File menu. Select "Export" (2013) or "Share" (2010). Click "Create a Video". Select the quality. Select what timings you want to use. Click "Create Video". Name and save your file. Play your video.