To insure that your recommenders write the most up-to-date letters possible, provide them with the following:

• A curriculum vitae (CV), the academic form of a resume. You can request copies of faculty CVs from your undergraduate department to see the range of formats and information included.
  
  
• The list of schools to which you're applying, including the names of faculty you would like to work with at each school. If you're also applying for a fellowship or assistantship, let your recommenders know so they can also recommend that you receive assistance.
  
  
• Self-addressed stamped envelopes (addressed to your home, NOT to the graduate school or department to which you're applying).
  
  
• The deadline for completing recommendation letters. Do not ask your recommenders to keep track of several deadlines; set a single deadline.
  
  
• Your research interests. Let your recommenders know what you plan on studying in graduate school so they can comment on your potential in that area.
  
  
• Your classes. It's a good idea to remind them of which classes you took, the dates of the classes and your final grades. These details help to refresh their memory and comment more accurately.