Thank you for your explanations. I do not want to enter in a hot discussion about what resource is the best or the most complete, iZenBridge or Watermark, it would not be a good proof of my soft skills
After two months of study from both resources, I noticed that any of the two resources has some strong points, as well as some weak points. This is the reason that I have chosen to study as much as possible from both resources (as well as from any other free resource that I have found on internet), to be prepared as good as possible for the exam.
If you consider that all the soft skills that are mentioned by the PMI PBA content outline are already explained in the existed videos and it is not necessary to gather them in a dedicated group on iZenBridge online course, it is your decision and it is good to know. Anyway, these skills are explained in various paragraphs of the PMBOK, which is one of the 12 reference books recommended by PMI for the PBA exam, and in my opinion it is a mandatory resource for any PMI exam.
Regarding the success stories you have published, I liked specially this one:https://www.youtube.com/embed/bgfr2rmsxN4
Thank you for all the iZenBridge materials, videos, presentations, test simulations or success stories, I hope to come back on the forum with my lessons learned after passing the exam successfully.