home / taxcredit contribute contact us about us member schools board of directors AISSF > Contribute   Meeting the Financial Needs of Families   Your support of the Arizona Independent Schools Scholarship Foundation has helped us provide an excellent education to a diverse group of students in Arizona. EVERY student who receives a scholarship from AISSF comes from a family who meets the financial needs test.   When can I make a tax credit contribution?   You may make a donation to the Foundation, which will qualify for the tax credit at any time during the calendar year. However, the gift must be received by 4/15/11 in order to qualify for the current year’s credit.   How may I make a contribution?   You may make your gift with a check or a credit card (Visa, Mastercard, or American Express). Please designate the school to which this gift should be credited.   May I also make a tax credit donation to the public schools?   Yes - Please do.   PAY BY CREDIT CARD      Click here to contribute via Credit Card   PAY BY CHECK      Click here and print out the following form      then send the completed form and your check to       AISSF       425 N. Tucson Boulevard       Tucson, AZ 85716