I have recently left a very busy but very interesting job and think I may have made a mistake. The job involved, amongst lot of admin, a lot of marketing tasks - dealing with graphic designers and media bookers, posting on social media and generally raising and recruiting interest. I really enjoyed it and applied for several jobs in Marketing as a result but because of lack of formal qualifications, didn't even get an interview. I have now got a better paid job elsewhere but realise that I really miss the creativity that it offered. It's not possible for me to to go down the degree path (already have a degree in another subject) but wondered if anyone could suggest a shorter but well respected course that might make me more desirable!