BBC the presentation is mostly carried out locally on BBC One and Two, and where programme schedules can vary greatly from that of the network. BBC Two variations exist in the Nations; however, English regions today rarely have the option to opt out as regional programming now only exists on BBC One. BBC Two was also the first channel to be transmitted on 625 lines in 1964, then carry a small-scale regular colour service from 1967. BBC One would follow in November 1969. A new Scottish Gaelic television channel, BBC Alba, was launched in September 2008. It is also the first
BBC Canada This means that much of the BBC's output (and, for that matter, BBC America's original programming) airs on other Canadian channels which have either co-produced the programs or simply bid more for the Canadian broadcast rights. Conversely, many of the British series that do air on the channel are not sourced from the BBC, with some having originally been produced by or aired on other British channels, such as the privately owned ITV or the independent public-service broadcaster Channel 4. Despite its British focus, BBC Canada is licensed as a Canadian channel and is not exempt from the CRTC's broadcasting