I need a professional course designer for designing a Distance Learning Course.

We are a training company based in London. We have been in operation from the last 1 year. This is a course which has been running for the last 1 year and we have had a good number of learners booked on it. However, on evaluation we have found that the learners are lacking interactivity and hence the retention and achievement rates are going down. We want to redesign the course using Articulate Storyline (We don't have the software) and want to make it structured into stages and also interactive with text, colours, images and videos if this is possible. We also want to embed the assessment of the topics in the package itself so that a lot of time could be saved. We don't mind supporting you in terms of doing things like typing in order to reduce your burden. I can guarantee more work if we are satisfied with your work as we have 3 other courses that need to be developed for catering the Distance Learning market.