Adopt the GOOGLE SUITE
Technically, to 'go online' for those you want to reach, you need your design team and 'paperwork' to go online first. It's not about what your computer can offer, but what 'that cloud' can offer.
After exposure to options such as Office 365 and more, the Google Suite is our recommended 'go to'. It's what is 'technically' in turn, your office and online mechanism for reaching those you're keen to connect with.