Microsoft Exchange configuration for a team of 2

Hi I have been using exchange for myself for ages (one user), and I now have an VA. I have created the user account, they can send and receive emails, but I need help with configuration of: 1) Shared email folders - that allow my me to drop emails in that my VA needs to look at (I don't want to have to forward emails to her) OR allow my VA to access only a sub-folder in my inbox. 2) Shared contacts etc. - my VA needs to access my contact list, and be able to make appointments for my contacts with me. 3) Access to my calendar to make appoints mentioned in point 2 I am the admin on my account, and can access the admin centers. I want to do a screen share with me as you do this so I can learn how you are doing it. We will do the work through zoom (I'll send you a link), so it's preferable if you're in / can work in a USA timezone. Please mention the words "upside down" in your reply so I know you've read the job description. This should be less than a 15 minute job for the person who knows what they are doing. Looking forward to connecting.