The current beta does not have this feature (of emailing images). It does have the capability to email .pp2 save files, however, and then you can load that on the receiving PC with Ping Plotter. If that's not sufficient, let me know the scenario where you need images.

Also, the current beta doesn't allow multiple destinations from a single instance. You can, of course, run multiple instances to monitor multiple destinations. This (multiple destinations, single instance) is a definite area of work, however, and we are doing some limited testing with a version that allows this. This will not be ready for the release of version 2.40, however.