After September 1, 2021 switching attendee formats from in-person to virtual will only be allowed if due to government travel restrictions. These requests will be considered on a case-by-case basis. If the criteria is met, a fee of $50 will be deducted from the partial refund. Switching formats after that date for any other reason will be denied, however, a registrant can always substitute another colleague to attend in their place.Switching formats from virtual to in-person will be allowed up until October 1, 2021. The attendee’s payment will be updated to the in-person price, but no additional fee will be charged.