Setting up your email ASAP will save you a lot of pain and searching. Google is the easy choice; MS Outlook isn’t horrendous, but Google is the gold standard: easy to use but powerfully configurable. Avoid everyone else.
Pricing starts at $6-7 / mo / user, scales up to 2-5x as you step up in pricing tiers.
Note: it’s also worth setting up contact@, founders@, sales@ and others as . Fuller article coming on this soon.