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      <InvestmentIncomePYPct>0.00000</InvestmentIncomePYPct>
      <ThirtyThrPctSuprtTestsCY509Ind>X</ThirtyThrPctSuprtTestsCY509Ind>
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    <IRS990ScheduleD documentId="RetDoc2">
      <CYEndwmtFundGrp>
        <BeginningYearBalanceAmt>75855</BeginningYearBalanceAmt>
        <ContributionsAmt>575</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>3084</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>-8000</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>-352</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>71162</EndYearBalanceAmt>
      </CYEndwmtFundGrp>
      <CYMinus1YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>61628</BeginningYearBalanceAmt>
        <ContributionsAmt>10265</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>4321</InvestmentEarningsOrLossesAmt>
        <AdministrativeExpensesAmt>-359</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>75855</EndYearBalanceAmt>
      </CYMinus1YrEndwmtFundGrp>
      <CYMinus2YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>105072</BeginningYearBalanceAmt>
        <ContributionsAmt>12850</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>2312</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>-58000</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>-606</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>61628</EndYearBalanceAmt>
      </CYMinus2YrEndwmtFundGrp>
      <CYMinus3YrEndwmtFundGrp>
        <BeginningYearBalanceAmt>39834</BeginningYearBalanceAmt>
        <ContributionsAmt>571509</ContributionsAmt>
        <InvestmentEarningsOrLossesAmt>-20</InvestmentEarningsOrLossesAmt>
        <OtherExpendituresAmt>-504200</OtherExpendituresAmt>
        <AdministrativeExpensesAmt>-2051</AdministrativeExpensesAmt>
        <EndYearBalanceAmt>105072</EndYearBalanceAmt>
      </CYMinus3YrEndwmtFundGrp>
      <TermEndowmentBalanceEOYPct>1.00000</TermEndowmentBalanceEOYPct>
      <EndowmentsHeldUnrelatedOrgInd>true</EndowmentsHeldUnrelatedOrgInd>
      <EndowmentsHeldRelatedOrgInd>false</EndowmentsHeldRelatedOrgInd>
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    <IRS990ScheduleG documentId="RetDoc3">
      <FundraisingEventInformationGrp>
        <Event1Nm>CARNIVAL</Event1Nm>
        <GrossReceiptsEvent1Amt>11637</GrossReceiptsEvent1Amt>
        <GrossRevenueEvent1Amt>11637</GrossRevenueEvent1Amt>
        <OtherDirectExpensesEvent1Amt>1017</OtherDirectExpensesEvent1Amt>
        <GrossReceiptsTotalAmt>11637</GrossReceiptsTotalAmt>
        <GrossRevenueTotalEventsAmt>11637</GrossRevenueTotalEventsAmt>
        <OthDirectExpnssTotalEventsAmt>1017</OthDirectExpnssTotalEventsAmt>
        <DirectExpenseSummaryEventsAmt>1017</DirectExpenseSummaryEventsAmt>
        <NetIncomeSummaryAmt>10620</NetIncomeSummaryAmt>
      </FundraisingEventInformationGrp>
    </IRS990ScheduleG>
    <IRS990ScheduleO documentId="RetDoc4">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990 - ORGANIZATION'S MISSION</FormAndLineReferenceDesc>
        <ExplanationTxt>TO PROMOTE THE WELFARE OF CHILDREN WHO ATTEND CORNERSTONE ELEMENTARY SCHOOL AND OF YOUTH IN GENERAL. TO BRING INTO A CLOSER RELATION THE HOME AND THE SCHOOL, THAT PARENTS AND TEACHERS MAY COOPERATE INTELLIGENTLY IN THE TRAINING OF THE CHILD. TO DEVELOP BETWEEN EDUCATORS AND THE GENERAL PUBLIC SUCH UNITED EFFORTS AS WILL SECURE FOR EACH CHILD THE HIGHEST ADVANTAGES IN PHYSICAL, MENTAL, SOCIAL, AND MORAL EDUCATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE RETURN IS PRESENTED TO THE BOARD AND APPROVED BY VOTE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>GOVERNING DOCUMENTS ARE AVAILABLE AT THE SCHOOL UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART IX, LINE 24E</FormAndLineReferenceDesc>
        <ExplanationTxt>HOLIDAY SHOP 2,681 0 0 PARENT TEACHER CONFERENCE 885 0 0 CLASSROOM SUPPORT 833 0 0 PLAYLAB FUND 475 0 0 MISC 425 0 0 WCCF MANAGEMENT FEE 0 352 0 FIELD DAY 350 0 0 TEACHER GIFTS 157 0 0 BANK FEE 0 93 0 OPEN HOUSE 60 0 0 TOTAL 5,866 445 0</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>