Pennsylvania REV-1645 -- Schedule L-1 -Remainder Prepayment Election -Assets is a form used by Pennsylvania taxpayers to elect to prepay all or part of their remaining tax liability for the year. This form can be used to pay the remaining balance of income tax, corporate net income tax, capital stock/foreign franchise tax, personal income tax, public utility gross receipts tax, and/or bank shares tax. The form also allows taxpayers to designate which tax type they are prepaying and the amount of the prepayment. There are three types of Pennsylvania REV-1645 -- Schedule L-1 -Remainder Prepayment Election -Assets: (1) Individual Prepayment Election, (2) Corporate Prepayment Election, and (3) Bank Shares Prepayment Election.