On your PTCAS application list at least two (2) persons submitting evaluations on your behalf.  Evaluators may complete the process via the Electronic Letters of Reference (eLORs).  PTCAS also permits the submission of paper references and provides a standard form.  The UWL PT Program strongly encourages applicants to utilize the eLORs whenever possible.  Paper references require greater processing time for PTCAS and may delay the completion of the applicant's application.  Only references submitted via PTCAS will be accepted.  It is not advisable to have a physical therapist who you shadowed for a short period of time write you a letter of recommendation.