Ami, in my view, elearning lends itself to training remote international teams. I am just discussing my elearning course with a large client in Germany who has exactly the same problem as you have at the moment.
I personally believe that practical-based elearning is much better than webcasting as it is so difficult to get a rapport and engagement with a large group of individuals for extended periods of time. Although a short motivational introductory webcast supporting elearning is a productive combination.
You may care to check out my writing for the web elearning course on my website (look for the heading elearning) on
writingfortheweb.co.uk. This elearning course can take as little as five hours and has been extensively used by freelancers, small businesses and large corporates, universities and government departments in the UK and beyond. Feedback from users over the last three years has helped me to refine this course to the high standard that people now say (see the testimonials).
You can sign up now, pay by credit card online and get started - it's as simple as that. For corporate communicators there's even a feature for my clients to monitor their own students' progress and enrol them when they are ready.
I think your problem is increasingly being faced my global companies wanting to set and maintain high internal communication standards. And coupled with UK's universities (and other countries) launching MOOCs (massive open online courses) we are going to see a lot more of this type of training.
regards
Malcolm Davison
managing director
www.writingfortheweb.co.uk