An Act amending the act of June 3, 1937 (P.L.1333, No.320), known as the Pennsylvania Election Code, in the Secretary of the Commonwealth, further providing for powers and duties of the Secretary of the Commonwealth; in voting by qualified absentee electors, further providing for voting by absentee electors and for canvassing of official absentee ballots and mail-in ballots; and, in voting by qualified mail-in electors, further providing for applications for official mail-in ballots, for date of application for mail-in ballot and for voting by mail-in electors.