Any suggestion on doing inservices online and using videos

Can any of you experienced directors tell me how I can do inservices online. I am a Director of a start up home health agency and all my employees are working full time elsewhere and therefore it is very hard for me get them all here at once to do in-services in a traditional way. I have to do it seperately with all of them and wondering if there is any easier way where I can use technology to help me do a part of it. Also if you can tell me of any good place where I can find videos on age old topics like infection control, saftey issues, HIPPA and so on. Thank you very much in advance.