Course authoring software

Like others have said, the “best” will vary depending upon your particular requirements. It’s a good idea to do some research, explore and discover what choices are available in the market. Think about the size of your team or the group, the budget you have need to work with, and the frequency and sort of training you’ll be conducting. When you know these major points, you’ll have a lot simpler time chasing for the best tool for you. 

Many modern learning management systems (LMSs) have content authoring functionality built-in. If you want to automate administrative and routine tasks that cover the full spectrum of corporate training, you can start your search here: Compare LMS Software 

However, if you’re not ready to take the plunge or have an LMS you like that’s just lacking a content authoring component, there are standalone solutions that can help. My company, Software Advice, recently put together a guide to the top e-learning content authoring tools. I’ll go over the pros and cons of each briefly, but you should read the article in full for more in-depth analysis:  Top E-learning Content Authoring Tools for Corporate Trainers