From September 1, 2020, Supreme Court of BC:
REVISIONS TO COVID-19 NOTICE NO. 27 - IN-COURT MEASURES DURING THE PANDEMIC
COVID-19 Notice No. 27 has been revised to state that counsel must also be in a position to confirm that to their knowledge, no one involved on their side traveled outside Canada within 14 days of their anticipated in person appearance in a courtroom.
See full notice: bccourts.ca