Use BCR Training Vouchers by June 30 (May 2000 Action for Libraries newsletter) Libraries that have BCR training vouchers are urged to use them soon. The vouchers, which are valid only through June 30 (the end of BCR's fiscal year), allow the holder to attend a BCR workshop at no cost. Libraries earned the training vouchers by prepaying FY 1999-2000 BCR subscriptions last summer.