RTC §60205: Each exempt bus operator shall prepare and file with the board a return in the form as prescribed by the board, which may include, but not be limited to, electronic media showing the total number of g

Each exempt bus operator shall prepare and file with the board a return in the form as prescribed by the board, which may include, but not be limited to, electronic media showing the total number of gallons of diesel fuel used in the exempt bus operation by him or her within this state during each calendar month, or the monthly period ended during that calendar month as the board may authorize, the amount of tax pursuant to Section 60502.2 due for the month covered by the return, and any other information as the board deems necessary for the proper administration of this part. The person shall file the return on or before the last day of the calendar month following the monthly period to which it relates, together with a remittance payable to the board for the amount of tax due for that period. To facilitate the administration of this part, the board may require the filing of the returns for other than monthly periods. Returns shall be authenticated in a form or pursuant to methods as may be prescribed by the board.