Points: Best practice for group sharing
Seeking advice on best practice for sharing user points with a closed group:
Scenario: I am part of a team of ecologists who carry out daily surveys of a large area looking for predator activity. When we find evidence we mark the position with a POI in locus and share the grid ref in WhatsApp. An individual may discover numerous points a day and we work shifts during daylight hours.
I would like to know the best way for us to share the points amongst the group so we don't duplicate each other's findings, and build a good visual record on our maps that's as up-to-date as possible. Any advice would be gratefully received.