$1.$ The effect of a credit $($increase or decrease$).$

$*$ Cash

$*$ Supplies

$*$ Accounts payable

$*$ Yoojin chang, Capital Account

$*$ Yoojin Chang, Withdrawals

$*$ Design Revenue

$*$ Salaries Expense

$*$ Accounts Receivable

$*$ Notes Payable

$*$ Prepaid Insurance