Computer science or computer software
Answer:
Because it helps you prove that you're you to third parties who wouldn't know otherwise. A CA helps you to establish trust with others because they're trusted for issuing valid, reliable certificates — and that trust is integral to public key infrastructure (PKI).
Explanation:
with this info I believe it is a A and C
Answer: It can help businesses develop new products, experiences, markets and business models
Explanation:
So i'm pretty sure if you hit the key {F7} and it will pull all the words spelled incorrectly over to the side for you to look at one by one. But you can always go to tools in the top bar, and click spelling, options, then spelling + style.