How to take a screenshot on Chromebook? I love my Chromebook tutorials

Take a screenshot on Chromebook

support.google.com/chromebook/answer/183101

1. Whole page: Press Ctrl + window switcher key 
   
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2. Part of a page: Press Crtl + Shift + window switcher key 
   
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I love my Chromebook. It's cheap, fast and great for browsing, researching on the internet. It's unstoppable... except when I travel to far away countries. Then it's ... just pretty.