OTTAWA-GATINEAU – Shaw Cable has received partial approval from the CRTC to air some kinds of commercials on its video on demand service. The commission has approved Shaw’s application to show programs containing commercial messages when the program has already aired in Canada on a Canadian channel. It’s also allowed to charge a fee to subscribers to watch those programs containing commercials. But the regulator denied Shaw’s request to show programs with commercials that had already aired in Canada but on a non-Canadian channel that’s on the list of eligible foreign satellite services. The decision applies to Shaw’s wholly owned...