
At your desk, on the couch, or out in the yard, Surface Pro 7 adapts to the way you work with laptop-to-tablet versatility. And now, it delivers more power than ever, with a laptop-class Intel® Core™ processor, all-day battery¹, Instant On, and improved graphics — plus more multitasking connections, including both USB-C® and USB-A ports. 
Q: Does it come with stylus? I saw the exact one in Microsoft website it comes with stylus same price.
A: Price match. I got BestBuy to price match Costco (Theirs comes with both pen and keyboard). Ask to see if they price match.
Q: does this have usb ports? Type?
A: Yes, it has USB ports.
A: You should be ok, and you have some options if you are using cloud storage like OneDrive. If you configure it properly, most of your storage can be in the cloud with reflinks to the file on your local disk. You can also pick and choose what folders/files will always reside on your drive, so it gives you a bit more flexibility. I used to go with the 1TB drive, for similar reasons, and with the new line of units - 256 has seemed fine. You also can add 1TB of storage using the MicroSD slot as well. Hope this helps.
A: When it comes to graphics and video editing, the more cores the processor has the better. There are enough differences between the i5 and the i7 for those types of editing tasks that would make the i7 a better fit than the i5, speed being a main difference. There's also more cache memory in the i7 so more repetitive tasks are done quicker. See the article by PC Magazine if you want more in depth info: https://www.pcmag.com/article/298124/which-cpu-should-you-buy-intel-core-i5-vs-i7
Q: Where do you store the stylus on the Surface Pro 7?
A: Surface Pen can attach magnetically to the side of Surface Pro 7.
Q: can this adequately run windows office 365?
A: It should run Office365 client services without an issue. It's going to come down to your connectivity and ISP in regards to accessing the backend services more than anything else.
A: You would need to get the surface dock. Otherwise, you would get the Microsoft Wireless Display Adapter.
A: Yes, it should. I connected my HP Color Laserjer M452dn thru my home wifi and am printing without issues. Just make sure you download the proper software from HP for your printer.