 The TNCs must screen and accredit their drivers and register them with the LTFRB.Meanwhile, the agency is responsible for the issuance of permits to TNVS drivers - namely the provisional authority (PA), or a temporary permit valid for 45 days, and the Certificate of Public Convenience (CPC) franchise, which is valid for a year.In July 2016, LTFRB suspended accepting and processing applications of the TNVS of the companies Uber and Grab.