I conduct the training on "E-mail Etiquettes". I can talk lot about my training however please click the following link to read the views of the one of the members of this forum who attended this training:
If you deal with me, you will deal directly with the training professional. The benefit of direct dealing is that you will get cost-effective training solution. For 200 persons you need to conduct the training in at least 10 batches if you want its proper impact.
By the way, I am into soft skills, behavioural and management training. You can download my Training e-Brochure attached to this post.
Dinesh V Divekar