Your name and contact information, including both your preferred method of contact and your preferred records medium (i.e., paper through standard mail, electronic files via email, electronic files via CD, etc.).
A description of the records you are seeking. The only requirement is that you “reasonably describe” the records. Basically, this means that you must give enough information that an agency employee familiar with the subject would be able to find the records without an undue amount of searching.
The maximum records/reproduction fee you are willing to pay. You should indicate that you want to be contacted beforehand if the fees are going to exceed this amount.