Transition to Wappler, how long would it take?

Hi @mgaussie! Thanks for your kind reply, I would like to ask you which resources did you use to learn? Yesterday watched some videos to understand how does Bootstrap 4 works (outside and inside wappler), also I was watching some of the courses published in this post Wappler Learning Resources but those are pretty old, I’m not sure if that is an issue, do you have any recommendation for starters or should I just follow the documentation?