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      <MaintainScholarshipsRecsInd>true</MaintainScholarshipsRecsInd>
      <MaintainCpyOfBrochuresEtcInd>true</MaintainCpyOfBrochuresEtcInd>
      <MaintainCpyOfAllSolInd>true</MaintainCpyOfAllSolInd>
      <DiscriminateRaceStdntsRghtsInd>false</DiscriminateRaceStdntsRghtsInd>
      <DiscriminateRaceAdmissPlcyInd>false</DiscriminateRaceAdmissPlcyInd>
      <DiscriminateRaceEmplmFcultyInd>false</DiscriminateRaceEmplmFcultyInd>
      <DiscriminateRaceSchsInd>false</DiscriminateRaceSchsInd>
      <DiscriminateRaceEducPlcyInd>false</DiscriminateRaceEducPlcyInd>
      <DiscriminateRaceUseOfFcltsInd>false</DiscriminateRaceUseOfFcltsInd>
      <DiscriminateRaceAthltProgInd>false</DiscriminateRaceAthltProgInd>
      <DiscriminateRaceOtherActyInd>false</DiscriminateRaceOtherActyInd>
      <GovernmentFinancialAidRcvdInd>false</GovernmentFinancialAidRcvdInd>
      <GovernmentFinancialAidRvkdInd>false</GovernmentFinancialAidRvkdInd>
      <ComplianceWithRevProc7550Ind>true</ComplianceWithRevProc7550Ind>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, LINE 3</FormAndLineReferenceDesc>
        <ExplanationTxt>THE SCHOOL HAS PUBLICIZED ITS RACIALLY NONDISCRIMINTORY POLICY THROUGH ITS WEBSITE AND NEWSLETTERS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE E, LINE 4</FormAndLineReferenceDesc>
        <ExplanationTxt>MAIN LINE ACADEMY DOES NOT OFFER ANY SCHOLARSHIPS OR FINANCIAL ASSISTANCE.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleE>
    <IRS990ScheduleL documentId="RetDoc5">
      <LoansBtwnOrgInterestedPrsnGrp>
        <PersonNm>MATTHEW SIGELMAN</PersonNm>
        <RelationshipWithOrgTxt>PRESIDENT</RelationshipWithOrgTxt>
        <LoanPurposeTxt>CASH FLOW</LoanPurposeTxt>
        <LoanToOrganizationInd>X</LoanToOrganizationInd>
        <OriginalPrincipalAmt>1957350</OriginalPrincipalAmt>
        <BalanceDueAmt>2793157</BalanceDueAmt>
        <DefaultInd>false</DefaultInd>
        <BoardOrCommitteeApprovalInd>true</BoardOrCommitteeApprovalInd>
        <WrittenAgreementInd>true</WrittenAgreementInd>
      </LoansBtwnOrgInterestedPrsnGrp>
      <LoansBtwnOrgInterestedPrsnGrp>
        <PersonNm>MATTHEW SIGELMAN</PersonNm>
        <RelationshipWithOrgTxt>PRESIDENT</RelationshipWithOrgTxt>
        <LoanPurposeTxt>CASH FLOW</LoanPurposeTxt>
        <LoanToOrganizationInd>X</LoanToOrganizationInd>
        <OriginalPrincipalAmt>1275000</OriginalPrincipalAmt>
        <BalanceDueAmt>1508874</BalanceDueAmt>
        <DefaultInd>false</DefaultInd>
        <BoardOrCommitteeApprovalInd>true</BoardOrCommitteeApprovalInd>
        <WrittenAgreementInd>true</WrittenAgreementInd>
      </LoansBtwnOrgInterestedPrsnGrp>
      <LoansBtwnOrgInterestedPrsnGrp>
        <PersonNm>MATTHEW SIGELMAN</PersonNm>
        <RelationshipWithOrgTxt>PRESIDENT</RelationshipWithOrgTxt>
        <LoanPurposeTxt>CASH FLOW</LoanPurposeTxt>
        <LoanToOrganizationInd>X</LoanToOrganizationInd>
        <OriginalPrincipalAmt>133500</OriginalPrincipalAmt>
        <BalanceDueAmt>186424</BalanceDueAmt>
        <DefaultInd>false</DefaultInd>
        <BoardOrCommitteeApprovalInd>true</BoardOrCommitteeApprovalInd>
        <WrittenAgreementInd>true</WrittenAgreementInd>
      </LoansBtwnOrgInterestedPrsnGrp>
      <TotalBalanceDueAmt>4488455</TotalBalanceDueAmt>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE L, PART V</FormAndLineReferenceDesc>
        <ExplanationTxt>SCHEDULE L, PART II, LINE 1: MATTHEW SIGELMAN, PRESIDENT, LOANED THE ENTITY 1,957,350 TO ASSIST IN PURCHASING THE SCHOOL BUILDING OUT OF WHICH THE ENTITY OPERATES. THE LOAN IS ACCRUING INTEREST AT 4.5%. ANY UNPAID INTEREST IS ADDED TO THE OUTSTANDING LOAN PRINCIPAL AMOUNT. SCHEDULE L, PART II, LINE 2: MATTHEW SIGELMAN, PRESIDENT, LOANED THE ENTITY 1,275,000 TO ASSIST IN PURCHASING AN ADDITIONAL SCHOOL BUILDING. THE LOAN IS ACCRUING INTEREST AT 4.45%. ANY UNPAID INTEREST IS ADDED TO THE OUTSTANDING LOAN PRINCIPAL AMOUNT. SCHEDULE L, PART II, LINE 3: MATTHEW SIGELMAN, PRESIDENT, LOANED THE ENTITY 133,500, AT VARIOUS DATES IN 2015 AND 2016, TO ASSIST IN THE ENTITY'S CASH FLOW.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleL>
    <IRS990ScheduleO documentId="RetDoc6">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4D</FormAndLineReferenceDesc>
        <ExplanationTxt>OPERATING AN INDEPENDENT, CO-EDUCATIONAL AND MULTI-DENOMINATIONAL PRIMARY SCHOOL, FORMS 1-10 (AGES 5-16) BUILT ON A COMMITMENT TO THE CLASSICAL LIBERAL ARTS CURRICULUM COMBINING ELEMENTS OF THE WESTERN CLASSICAL AND THE AMERICAN PEDAGOGICAL TRADITIONS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, PART VI, SECTION C, QUESTION 19: THE ORGANIZATION HAS BEEN FILING FORM 990 SINCE 2016, AS THEY WERE ONLY REQUIRED TO FILE FORM 990-N IN CALENDAR YEAR 2015, THE YEAR THE ORGANIZATION WAS ESTABLISHED. ONCE COMPLETED, THE ORGANIZATION INTENDS TO MAKE THEIR FILINGS (FORM 990, FORM 1023, ETC) AVAILABLE UPON REQUEST. FORM 990, PART VI, SECTION B, QUESTION 12C: THE ORGANIZATION'S BYLAWS STATE; "NO DIRECTOR SHALL PERMIT HIS POSITION ON THE BOARD TO CREATE A CONFLICT BETWEEN HIS PERSONAL BUSINESS ACTIVITIES AND THE ACTIONS OF THE CORPORATION. NOR SHALL ANY DIRECTOR BE EMPLOYED IN A CAPACITY BY THE CORPORATION OF WHICH HE OR SHE IS A DIRECTOR, OR RECEIVE COMPENSATION FOR SERVICES RENDERED TO THE CORPORATION, OR ENGAGE AS A PRIVATE PERSON IN ANY BUSINESS TRANSACTION WITH THE CORPORATION ABSENT PRIOR DISCLOSURE AND ABSTINENCE FROM VOTING." THIS POLICY IS MONITORED AND SELF-ENFORCED BY EACH MEMBER OF THE BOARD.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 2</FormAndLineReferenceDesc>
        <ExplanationTxt>MATTHEW SIGELMAN ASYA SIGELMAN PRESIDENT VP SPOUSES</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>FORM 990, PART VI, SECTION B, QUESTION 11B: THE FORM 990 AND ALL RELATED FILINGS ARE REVIEWED INTERNALLY BY THE ORGANIZATION'S BOARD OF DIRECTORS AND ARE SUBJECT TO FULL BOARD APPROVAL PRIOR TO FILING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 6, PART VI, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>NO DOCUMENTS AVAILABLE TO THE PUBLIC</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>