For Mac OS users, there is a system setting that may not allow you to tab onto several types of elements in a web page. To change this setting:
Like a Windows laptop your Chromebook has hardware ports on its sides which can be used to utilize external devices.
The Chromebook’s keyboard layout is similar to Windows’ and iOS’ keyboard; known as the QWERTY Keyboard, it is a layout which we all are familiar with, and rightfully so since it has been used since 1860’s on Typewriters. There are only minor differences: