Hi all, I'm wondering which online courses / resource would you recommend to enhance business modelling? I'm looking for practical courses to enhance my modelling skill for consulting. A lot of the courses offers, focus on general excel functions. Ideally, I'd like to learn the logic of structuring business models, the way to run through economic model (I.e. does the investment make sense), etc.
Previously I've purchased an online course highlighting it as the only dedicated excel modelling course for consultant, which was a total waste of money. Any suggestions please?