WEBVTT 00:00:00.240 --> 00:00:03.810 But isn't this going to be a problem? So this is saying, if there's no 00:00:03.810 --> 00:00:07.510 technician email, say it's true. But we want, if there is a technician email. 00:00:07.510 --> 00:00:09.150 >> So switch it around. 00:00:09.150 --> 00:00:12.480 >> Oh, okay. Cool. So just make it false and true. 00:00:12.480 --> 00:00:13.010 >> Yeah. 00:00:13.010 --> 00:00:16.540 >> That's clever, Sam. Good work. 00:00:16.540 --> 00:00:16.540 >> 00:00:16.540 --> 00:00:17.447 [LAUGH]