Hi
Broadly there are two types of training that are imparted in most corporates.
The first is technical training which is inevitable to ensure that functional competencies are fined tuned and new practices imbibed.
The second are the soft skills training which focuses on improving personal effectiveness. These could cover a wide spectrum of topics. To get an idea of some of the soft skills training you can visit
www.actspot.com and click on the link titled "courses'.
Nirosh has already given you the right suggestion to do a Training Needs Analysis to understand the training requirements of your staff. Thereafter, identify the specific areas of training required eg. Communication Skills could include sub topics like Effective Email Communication/ Presentation Skills / Improving Grammar and Effective Drafting Skills
Since your focus is on soft skills particularly related to motivation, employee engagement etc. I would invite you to also visit the following Inspirational and Motivational Blogs
www.actspot.wordpress.com - Over 75,700 views and 540 followers
www.poweract.blogspot.com - Over 22,000 views and 155 followers
Best Wishes