Prior to submitting a thesis for external review, the thesis examiner(s) must be selected. For PhD students this is done by submitting a Nomination of Internal & External Examiners form, which must be approved by the Department. Masters student must enter 3 names of potential examiners directly in myThesis for supervisor & Graduate Program Director (GPD) approval. For additional information, please review the GPS website: Thesis | Graduate and Postdoctoral Studies - McGill University.