Bring in entries another system took, from its CSV export, at £2 a person, so the whole event can be tallied in one place.
Took some entries somewhere else - another entry system, a paper form typed into a spreadsheet? Import CSV, on Entries, brings them in so everyone can be signed in, tagged and tallied together.
It costs £2 for each person imported. Anybody already on the event is not charged for again, matched by name with sail number or email, so importing an updated file only costs for the new names.
Imported entries are marked Imported, and their payment stays with the system that took it. Imports are not offered on a membership year.