A:AnswerPixelbook Go doesn't have a CD player. You can check tech specs here: https://support.google.com/pixelbook/answer/9481398
There are external devices that will work on your Pixelbook Go. You can check list here: https://support.google.com/pixelbook/answer/9172451
A:AnswerPixelbook Go is a Chromebook made by Google and runs on Chrome OS. You can choose from many stock market apps available to install from the Google Play Store. Learn more about Pixelbook Go here: https://support.google.com/pixelbook/answer/9481824?hl=en&ref_topic=7504137
A:AnswerNot really. Office 365 is not supported on ChromeOS. It is however supported on android devices. This is why I returned mine. I wanted to move away from dropbox and use O365 + 1 free TB of one drive space which is half the price of dropbox.