Hello,
I have worksheet with two columns. One has names of students and the other one has school course codes the students are requesting. I would like to know how many students are requesting two courses which would be a conflict should those courses occur at the same time. Put another way, how many students have requested both 'MCH--11' and 'MEN--11'. I've attached a sample of the table below. Thank you in advance for all of your advice and experience.
[TABLE="width: 246"]
<colgroup><col><col></colgroup><tbody>[TR]
[TD]Name[/TD]
[TD]CrsNo[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MCH--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MIMG-12[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MPE--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MSP--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MTPA-11[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MEN--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MFMP-10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MINT-10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MPE--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MPLAN10CO1[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MSC--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MSS--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]XLDCD10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MBEG-10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MEN--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MFMP-10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MJA--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MPE--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MPLAN10CO1[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MSC--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MSS--10[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MAWM-11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MDFT-11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MEN--11ENR[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MESC-11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MFR--11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MIMCB11CO1[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MPE--11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MEN--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MFMP-10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MPE--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MPLAN10CO2[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MSC--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MSP--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MSS--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MVAG-10[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MADEM08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MADFS08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MADW-08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MEN--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MFR--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MMA--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MMU--08BA3[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MPHE-08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MSC--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MSS--08[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MAC--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MCH--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MFM--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MFR--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]XAT--11WEX[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]YHRA-1A[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MBI--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MFM--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MPE--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MSP--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]XAT--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MCH--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MICTP11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MPH--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MSP--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MTPA-11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]XAT--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]XDPA-11[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]APSY-12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MBI--12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MCMCC12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MDNP-12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MEN--12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MGT----[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MIDS-2C[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MSACS12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]XAT--12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]YVPA-2C[/TD]
[/TR]
</tbody>[/TABLE]
I have worksheet with two columns. One has names of students and the other one has school course codes the students are requesting. I would like to know how many students are requesting two courses which would be a conflict should those courses occur at the same time. Put another way, how many students have requested both 'MCH--11' and 'MEN--11'. I've attached a sample of the table below. Thank you in advance for all of your advice and experience.
[TABLE="width: 246"]
<colgroup><col><col></colgroup><tbody>[TR]
[TD]Name[/TD]
[TD]CrsNo[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MCH--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MIMG-12[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MPE--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MSP--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Nathan[/TD]
[TD]MTPA-11[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MEN--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MFMP-10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MINT-10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MPE--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MPLAN10CO1[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MSC--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]MSS--10[/TD]
[/TR]
[TR]
[TD]John[/TD]
[TD]XLDCD10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MBEG-10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MEN--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MFMP-10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MJA--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MPE--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MPLAN10CO1[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MSC--10[/TD]
[/TR]
[TR]
[TD]Mary[/TD]
[TD]MSS--10[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MAWM-11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MDFT-11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MEN--11ENR[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MESC-11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MFR--11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MIMCB11CO1[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MPE--11[/TD]
[/TR]
[TR]
[TD]Jill[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MEN--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MFMP-10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MPE--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MPLAN10CO2[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MSC--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MSP--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MSS--10[/TD]
[/TR]
[TR]
[TD]Mike[/TD]
[TD]MVAG-10[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MADEM08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MADFS08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MADW-08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MEN--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MFR--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MMA--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MMU--08BA3[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MPHE-08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MSC--08[/TD]
[/TR]
[TR]
[TD]Sam[/TD]
[TD]MSS--08[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MAC--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MCH--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MFM--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MFR--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]XAT--11WEX[/TD]
[/TR]
[TR]
[TD]Carol[/TD]
[TD]YHRA-1A[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MBI--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MFM--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MPE--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MSP--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]MSS--11[/TD]
[/TR]
[TR]
[TD]Rick[/TD]
[TD]XAT--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MCH--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MEN--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MICTP11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MPH--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MPREC11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MSP--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]MTPA-11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]XAT--11[/TD]
[/TR]
[TR]
[TD]Maggie[/TD]
[TD]XDPA-11[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]APSY-12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MBI--12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MCMCC12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MDNP-12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MEN--12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MGT----[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MIDS-2C[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]MSACS12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]XAT--12[/TD]
[/TR]
[TR]
[TD]Glen[/TD]
[TD]YVPA-2C[/TD]
[/TR]
</tbody>[/TABLE]