My CRM shopping list - is Yeti my solution

[RedBankSprings]

Hi,
We're a small agricultural business that runs a mobile shearing service. I need something better than our current mix of Trello and Excel to manage customers and appointments. I'm having trouble finding software that will help but Yeti is looking closer than most.
Here's the feature shopping list:

• Mobile UI for the shearing crew to show them booked clients for the current day (with the ability to check other dates.
• Custom fields for customer data (must be visible in the crew UI) on both demographics and appointment
• Warning notes for crew - (dangerous dog, no shelter etc)
• Estimated vs Actual time for job
• Active/Inactive flag for clients
• CSV export of a given day's appointments (for loading into route planning software)
• Ability to report or visualise based on:

1. Active Clients by area (custom field)
2. Appointments without a date
3. Active clients without a booking in current season (1st July to 30th June)

Can Yeti do all these?