"Notice 2020-23 automatically postpones the due date of many tax payments and filings, and extends many deadlines that would otherwise apply with regard to benefit plan administration under Code rules. Any such due date or deadline that would ordinarily fall on or after April 1, 2020 through July 14, 2020, is automatically extended to July 15, 2020.... [C]alendar year plans' due date for the Form 5500 is July 30, 2020, outside the July 15th relief period.... PBGC automatically extended due dates for required filings[.]"  MORE >>