Personal Assistant- Base hours and on call

Im in EST and my activities go from 9am- 6pm EST I need assistance with my personal and daily acitivites/communications - Daily Appointments/Routine/Updates - Task list Creation/Upkeep/Reminders - Coordination with some communications and SM scheduling as needed to be honest this role will be an expanding one, and i see it startingn out as only a couple hours a day or less. i think starting out with set hours you come in, and maybe just an open channel of communication for when i need to send tasks/updates in the day. we can start with a google sheet for task upkeep and progress to something simpler, maybe a google task list or something. Whatever is easiest. I mainly need daily notes on whats going on for my appointments, and important tasks/important focus. Of course we will adjsut along the way or setup alerts/alarms for when you are not in. We may use several tools to communicate with some of my network- Social medias, upwork , fiverr, whatsapp groups, other things. Point being , please be flexible and prepared! If we achieve big goals, there is room for more hours/potential bonuses. Id like to start this at $3 at 15 hours a week to start out, and scale to $4 an hour once we see we are a good fit.