Single Window Transaction (SWiT) The Single Window Transaction-Modified Business One-Stop Shop (SWiT-MBOSS) is the simplified system for processing new business permit applications and renewal. The whole procedure can be consummated in a much shorter period because the examination of application documents, assessment and issuance of order of payment, acceptance of payment, issuance of receipt, and release of the approved permit are all done through one and the same staff. With the SWiT-MBOSS, co