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      <Form990PartVIISectionAGrp>
        <PersonNm>REBECCA BIGGS</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>ELIZA ALEXANDER</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>ALEXANDER NOREN</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <Form990PartVIISectionAGrp>
        <PersonNm>JEFF COVELLO</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>BETH FRIEDMAN</PersonNm>
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      <Form990PartVIISectionAGrp>
        <PersonNm>CLAIRE LEHENY</PersonNm>
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        <ReportableCompFromRltdOrgAmt>0</ReportableCompFromRltdOrgAmt>
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      <TotalReportableCompFromOrgAmt>1023917</TotalReportableCompFromOrgAmt>
      <TotReportableCompRltdOrgAmt>0</TotReportableCompRltdOrgAmt>
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        <Desc>CONFERENCES AND MEETIN</Desc>
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      <ProgramServiceRevenueGrp>
        <Desc>COMMUNITY SPONSORSHIP</Desc>
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        <Desc>ACCREDITATION FEES</Desc>
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        <RelatedOrExemptFuncIncomeAmt>57200</RelatedOrExemptFuncIncomeAmt>
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        <ExclusionAmt>74571</ExclusionAmt>
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      <GrossAmountSalesAssetsGrp>
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      <LessCostOthBasisSalesExpnssGrp>
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      <GainOrLossGrp>
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      <NetGainOrLossInvestmentsGrp>
        <TotalRevenueColumnAmt>20444</TotalRevenueColumnAmt>
        <ExclusionAmt>20444</ExclusionAmt>
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      <TotalRevenueGrp>
        <TotalRevenueColumnAmt>2383874</TotalRevenueColumnAmt>
        <RelatedOrExemptFuncIncomeAmt>1086882</RelatedOrExemptFuncIncomeAmt>
        <UnrelatedBusinessRevenueAmt>0</UnrelatedBusinessRevenueAmt>
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        <TotalAmt>337104</TotalAmt>
        <ProgramServicesAmt>279796</ProgramServicesAmt>
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      <OtherSalariesAndWagesGrp>
        <TotalAmt>740302</TotalAmt>
        <ProgramServicesAmt>581464</ProgramServicesAmt>
        <ManagementAndGeneralAmt>158838</ManagementAndGeneralAmt>
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      <PensionPlanContributionsGrp>
        <TotalAmt>108821</TotalAmt>
        <ProgramServicesAmt>86990</ProgramServicesAmt>
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      <OtherEmployeeBenefitsGrp>
        <TotalAmt>79914</TotalAmt>
        <ProgramServicesAmt>63882</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16032</ManagementAndGeneralAmt>
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      <PayrollTaxesGrp>
        <TotalAmt>81850</TotalAmt>
        <ProgramServicesAmt>65430</ProgramServicesAmt>
        <ManagementAndGeneralAmt>16420</ManagementAndGeneralAmt>
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      <FeesForServicesLegalGrp>
        <TotalAmt>14826</TotalAmt>
        <ManagementAndGeneralAmt>14826</ManagementAndGeneralAmt>
      </FeesForServicesLegalGrp>
      <FeesForServicesAccountingGrp>
        <TotalAmt>14368</TotalAmt>
        <ManagementAndGeneralAmt>14368</ManagementAndGeneralAmt>
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      <FeesForSrvcInvstMgmntFeesGrp>
        <TotalAmt>19948</TotalAmt>
        <ManagementAndGeneralAmt>19948</ManagementAndGeneralAmt>
      </FeesForSrvcInvstMgmntFeesGrp>
      <FeesForServicesOtherGrp>
        <TotalAmt>2727</TotalAmt>
        <ManagementAndGeneralAmt>2727</ManagementAndGeneralAmt>
      </FeesForServicesOtherGrp>
      <AdvertisingGrp>
        <TotalAmt>8640</TotalAmt>
        <ManagementAndGeneralAmt>8640</ManagementAndGeneralAmt>
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      <OfficeExpensesGrp>
        <TotalAmt>37501</TotalAmt>
        <ProgramServicesAmt>29978</ProgramServicesAmt>
        <ManagementAndGeneralAmt>7523</ManagementAndGeneralAmt>
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      <InformationTechnologyGrp>
        <TotalAmt>54618</TotalAmt>
        <ProgramServicesAmt>43661</ProgramServicesAmt>
        <ManagementAndGeneralAmt>10957</ManagementAndGeneralAmt>
      </InformationTechnologyGrp>
      <OccupancyGrp>
        <TotalAmt>3564</TotalAmt>
        <ManagementAndGeneralAmt>3564</ManagementAndGeneralAmt>
      </OccupancyGrp>
      <TravelGrp>
        <TotalAmt>30384</TotalAmt>
        <ProgramServicesAmt>24288</ProgramServicesAmt>
        <ManagementAndGeneralAmt>6096</ManagementAndGeneralAmt>
      </TravelGrp>
      <ConferencesMeetingsGrp>
        <TotalAmt>661888</TotalAmt>
        <ProgramServicesAmt>661888</ProgramServicesAmt>
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      <DepreciationDepletionGrp>
        <TotalAmt>2391</TotalAmt>
        <ProgramServicesAmt>1911</ProgramServicesAmt>
        <ManagementAndGeneralAmt>480</ManagementAndGeneralAmt>
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      <InsuranceGrp>
        <TotalAmt>11585</TotalAmt>
        <ProgramServicesAmt>9261</ProgramServicesAmt>
        <ManagementAndGeneralAmt>2324</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>STRATEGIC PLANNING</Desc>
        <TotalAmt>48750</TotalAmt>
        <ManagementAndGeneralAmt>48750</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>STAFF DEVELOPMENT</Desc>
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        <ManagementAndGeneralAmt>17986</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>MEMBERSHIP DUES</Desc>
        <TotalAmt>10559</TotalAmt>
        <ManagementAndGeneralAmt>10559</ManagementAndGeneralAmt>
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      <OtherExpensesGrp>
        <Desc>ACCREDITATION</Desc>
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        <ProgramServicesAmt>6065</ProgramServicesAmt>
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      <AllOtherExpensesGrp>
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        <ProgramServicesAmt>1670</ProgramServicesAmt>
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      <TotalFunctionalExpensesGrp>
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        <ProgramServicesAmt>1856284</ProgramServicesAmt>
        <ManagementAndGeneralAmt>441365</ManagementAndGeneralAmt>
        <FundraisingAmt>0</FundraisingAmt>
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        <EOYAmt>675639</EOYAmt>
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      <AccountsReceivableGrp>
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        <EOYAmt>17250</EOYAmt>
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      <PrepaidExpensesDefrdChargesGrp>
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        <EOYAmt>77473</EOYAmt>
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        <EOYAmt>0</EOYAmt>
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        <EOYAmt>2378346</EOYAmt>
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      <AccountsPayableAccrExpnssGrp>
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        <EOYAmt>44910</EOYAmt>
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        <EOYAmt>157670</EOYAmt>
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      <TotalLiabilitiesGrp>
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        <EOYAmt>202580</EOYAmt>
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        <EOYAmt>2175766</EOYAmt>
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      <TotalNetAssetsFundBalanceGrp>
        <BOYAmt>1993390</BOYAmt>
        <EOYAmt>2175766</EOYAmt>
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      <TotLiabNetAssetsFundBalanceGrp>
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        <EOYAmt>2378346</EOYAmt>
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      <OtherChangesInNetAssetsAmt>0</OtherChangesInNetAssetsAmt>
      <MethodOfAccountingAccrualInd>X</MethodOfAccountingAccrualInd>
      <AccountantCompileOrReviewInd>0</AccountantCompileOrReviewInd>
      <FSAuditedInd>1</FSAuditedInd>
      <FSAuditedBasisGrp>
        <SeparateBasisFinclStmtInd>X</SeparateBasisFinclStmtInd>
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      <AuditCommitteeInd>1</AuditCommitteeInd>
      <FederalGrantAuditRequiredInd>0</FederalGrantAuditRequiredInd>
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    <IRS990ScheduleA documentId="RetDoc1039100001">
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      <GiftsGrantsContrisRcvd509Grp>
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        <CurrentTaxYearMinus3YearsAmt>1078293</CurrentTaxYearMinus3YearsAmt>
        <CurrentTaxYearMinus2YearsAmt>1096230</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1155021</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1201977</CurrentTaxYearAmt>
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      <GrossReceiptsAdmissionsGrp>
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        <CurrentTaxYearMinus2YearsAmt>861540</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>1054114</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>1086882</CurrentTaxYearAmt>
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      <Total509Grp>
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        <CurrentTaxYearMinus2YearsAmt>1957770</CurrentTaxYearMinus2YearsAmt>
        <CurrentTaxYearMinus1YearAmt>2209135</CurrentTaxYearMinus1YearAmt>
        <CurrentTaxYearAmt>2288859</CurrentTaxYearAmt>
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      <AmountsRcvdDsqlfyPersonGrp>
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        <CurrentTaxYearMinus2YearsAmt>39017</CurrentTaxYearMinus2YearsAmt>
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        <CurrentTaxYearMinus2YearsAmt>39017</CurrentTaxYearMinus2YearsAmt>
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      <InvestmentIncomePYPct>0.01720</InvestmentIncomePYPct>
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      <NetUnrealizedGainsInvstAmt>96151</NetUnrealizedGainsInvstAmt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>PART XI, LINE 2D - OTHER ADJUSTMENTS:</FormAndLineReferenceDesc>
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      <RltdOrgOfficerTrstKeyEmplGrp>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>CLAIRE LEHENY</PersonNm>
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        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>2488</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>168424</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
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      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>ELIZA ALEXANDER</PersonNm>
        <TitleTxt>DIRECTOR OF RESEARCH &amp; SPECIAL PROGR</TitleTxt>
        <BaseCompensationFilingOrgAmt>138842</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>13884</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>15232</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>167958</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>JEFF COVELLO</PersonNm>
        <TitleTxt>DIRECTOR OF MARKETING AND SPONSORSHI</TitleTxt>
        <BaseCompensationFilingOrgAmt>142925</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>14293</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>6118</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>163336</TotalCompensationFilingOrgAmt>
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        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
      <RltdOrgOfficerTrstKeyEmplGrp>
        <PersonNm>REBECCA BIGGS</PersonNm>
        <TitleTxt>DIRECTOR OF PROFESSIONAL LEARNING</TitleTxt>
        <BaseCompensationFilingOrgAmt>147974</BaseCompensationFilingOrgAmt>
        <CompensationBasedOnRltdOrgsAmt>0</CompensationBasedOnRltdOrgsAmt>
        <BonusFilingOrganizationAmount>0</BonusFilingOrganizationAmount>
        <BonusRelatedOrganizationsAmt>0</BonusRelatedOrganizationsAmt>
        <OtherCompensationFilingOrgAmt>0</OtherCompensationFilingOrgAmt>
        <OtherCompensationRltdOrgsAmt>0</OtherCompensationRltdOrgsAmt>
        <DeferredCompensationFlngOrgAmt>14797</DeferredCompensationFlngOrgAmt>
        <DeferredCompRltdOrgsAmt>0</DeferredCompRltdOrgsAmt>
        <NontaxableBenefitsFilingOrgAmt>0</NontaxableBenefitsFilingOrgAmt>
        <NontaxableBenefitsRltdOrgsAmt>0</NontaxableBenefitsRltdOrgsAmt>
        <TotalCompensationFilingOrgAmt>162771</TotalCompensationFilingOrgAmt>
        <TotalCompensationRltdOrgsAmt>0</TotalCompensationRltdOrgsAmt>
        <CompReportPrior990FilingOrgAmt>0</CompReportPrior990FilingOrgAmt>
        <CompReportPrior990RltdOrgsAmt>0</CompReportPrior990RltdOrgsAmt>
      </RltdOrgOfficerTrstKeyEmplGrp>
    </IRS990ScheduleJ>
    <IRS990ScheduleO documentId="RetDoc1044400001">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 6</FormAndLineReferenceDesc>
        <ExplanationTxt>"RECOGNITION OF CANDIDACY MEMBERS" ARE ANY INDEPENDENT ELEMENTARY OR SECONDARY SCHOOL THAT MEETS THE MEMBERSHIP CRITERIA OF THIS CORPORATION AND SEEKS ACCREDITATION BY THE DIRECTORS OF THIS CORPORATION OR BY THE NEW ENGLAND ASSOCIATION OF SCHOOLS AND COLLEGES, AND IS STILL IN THE PROCESS OF COMPLETING FULFILLMENT OF THE APPLICABLE ACCREDITATION STANDARDS AND HAS BEEN ADMITTED TO THE ASSOCIATION OF INDEPENDENT SCHOOLS IN NEW ENGLAND BY THREE-QUARTERS MAJORITY VOTE OF THE DIRECTORS PRESENT AT A BOARD MEETING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7A</FormAndLineReferenceDesc>
        <ExplanationTxt>BOTH ACCREDITED SCHOOLS AND CANDIDATE SCHOOL MEMBERS ELECT THE DIRECTORS OF THE ASSOCIATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 7B</FormAndLineReferenceDesc>
        <ExplanationTxt>INSTITUTIONAL MEMBERS ARE ANY NON-PROFIT ELEMENTARY OR SECONDARY SCHOOL EXEMPT UNDER SECTION 501(C)(3) OF THE INTERNAL REVENUE CODE LOCATED IN THE COMMONWEALTH OF MASSACHUSETTS, OR THE STATES OF MAINE, NEW HAMPSHIRE, RHODE ISLAND, VERMONT, OR OTHER JURISDICTIONS AS DETERMINED BY THE BOARD OF DIRECTORS, WHICH HAS RECEIVED ACCREDITATION BY THE DIRECTORS OF THIS CORPORATION OR BY THE NEW ENGLAND ASSOCIATION OF SCHOOLS AND COLLEGES AND HAS BEEN ADMITTED TO THE ASSOCIATION OF INDEPENDENT SCHOOLS IN NEW ENGLAND BY A THREE QUARTERS MAJORITY VOTE OF THE DIRECTORS PRESENT AT A BOARD BUSINESS MEETING.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION A, LINE 8B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ASSOCIATION DOES NOT HAVE ANY COMMITTEES WITH THE AUTHORITY TO ACT ON BEHALF OF THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 11B</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ASSOCIATION'S TREASURER REVIEWS THE FORM 990 AND, PRIOR TO FILING, THE FORM 990 IS PROVIDED TO EACH MEMBER OF THE BOARD OF DIRECTORS.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 12C</FormAndLineReferenceDesc>
        <ExplanationTxt>OFFICERS AND DIRECTORS ARE REQUIRED TO REVIEW THE CONFLICT OF INTEREST POLICY AND DISCLOSE ANY CONFLICTS THAT COULD ARISE. ANNUALLY, EACH BOARD MEMBER MUST SIGN A DOCUMENT NOTING THAT ALL CONFLICTS, IF ANY, HAVE BEEN DISCLOSED. ALL POTENTIAL CONFLICTS ARE REVIEWED BY THE BOARD AND A DETERMINATION IS MADE. THE GOVERNING BOARD WILL MONITOR AND INVESTIGATE AS WARRANTED BY THE CIRCUMSTANCES, AND TAKE APPROPRIATE DISCIPLINARY AND CORRRECTIVE ACTION IF UNDISCLOSED CONFLICTS OF INTEREST ARE FOUND. NO CONFLICTS HAVE ARISEN.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION B, LINE 15A</FormAndLineReferenceDesc>
        <ExplanationTxt>AN EXECUTIVE COMPENSATION COMMITTEE, MADE UP OF THE PRESIDENT, TREASURER, TRUSTEESHIP COMMITTEE CHAIR, AND ONE OTHER MEMBER OF THE BOARD OF DIRECTORS DISCUSS AND VOTE ON THE COMPENSATION OF THE EXECUTIVE DIRECTOR. THE BOARD CONDUCTED A NATIONAL SALARY STUDY IN 2017. SINCE THEN THE COMPENSATION COMMITTEE HAS REVIEWED 990'S OF SIMILAR ORGANIZATIONS TO ENSURE THEY ARE PAYING COMPETITIVE COMPENSATION.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PART VI, SECTION C, LINE 19</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATON'S AUDITED FINANCIAL STATEMENTS AND FORM 990 ARE AVAILABLE TO THE PUBLIC VIA THE WEBSITE OF A CERTAIN STATE REGULATORY AGENCY AS WELL AS UPON REQUEST. THE ORGANIZATION'S GOVERNING DOCUMENTS AND CONFLICT OF INTEREST POLICY ARE AVAILABLE TO THE PUBLIC UPON REQUEST.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>