Manually Configuring Open/Save for a File Type. 1  In Internet Explorer 10 or 11 you will first have to click on a file of the type you want to open automatically next time. 2  This will give you the Open/Save prompt. 3  Select the Save option.
PIW: Person In Water: PIW: Psychiatric Institute of Washington: PIW: Property Inspection Waiver (mortgage loans) PIW: Prescribed Industrial Waste (US EPA) PIW: Pounds Per Inch of Width: PIW: Pikwitonei, Manitoba, Canada (Airport Code) PIW: Publicly Indexable Web (Internet) PIW: Partnership in Wildlife (Nevada Department of Wildlife) PIW: Paralegal Institute of Washington, DC
FITW is an abbreviation for federal income tax withholding.. You may sometimes see it on payroll stubs to identify your withholding deduction. Withholding is one way of paying income taxes to the federal government before your end-of-the-year tax filing. Your FITW is one of several deductions from your take-home pay each pay period.