Yes. SleekView reads event_registration posts directly through the same code path the WPEM report screen uses, so the add-on does not need any extra configuration beyond pointing SleekView at the custom post type and choosing the status meta as the grouping column for the board.

Yes. Dropping a card into Approved writes the new value to _event_registration_status and fires the WPEM registration status hook, so the approval email configured in the plugin settings goes out exactly as it would from the report screen. The audit log records the drag too.

Yes. Dropping a card into Waitlisted writes the new value to the status meta and moves the applicant to the wait list. SleekView shows the position based on the column row order on the saved board, and the WPEM wait list report reads the same status, so numbers stay aligned.

Yes. SleekView reads any custom registration field you configured on the WPEM Registrations form and lets you choose it for the card front. The value matches what shows in the registration record because SleekView reads the same meta the record reads, not a copy stored separately.

Yes when the WPEM WooCommerce ticketing add-on is active. Dropping a card into Rejected with a refund option triggers the refund flow on the linked WooCommerce order through the same hook the report uses, so stock and emails behave exactly as if the refund was issued from the order.

Yes. Saved kanban views are scoped per role and per capability, so CFP reviewers can see Pending only, organisers can see Approved and Waitlisted, and admins see every column. The underlying event_registration data does not change, only what each role reads on the board.

Yes. The board can show registrations across every active event, or be filtered to a single event ID for one CFP run. The grouping field stays the status meta, only the filter changes per saved view, so a series organiser gets a single live board for the whole run of events.

No. SleekView paginates inside each column and loads card detail on demand, so a large CFP with several thousand applicants renders the column counts immediately and streams card content as you scroll. Filters and saved views reduce the working set before the board renders.