We recommended you to use our great page builder – The Creator. He comes with all our WordPress themes and it’s great for building sites without problems. We have invested a lot of time to develop our page builder, and trust us The Creator will not disappoint you. Sometimes clients want to use other page builder such as Visual Composer, Beaver Builder, Page Builder by Site Origin, GoDaddy Website Builder etc.
If you also want that, we respect your decision, but be aware that for other page builders we do not offer support. If somethings is broken on your site, the problem can be caused by that other builder (or maybe some third party plugin). Also, it’s very important that it can not be activated two or more page builder in the same time and because of that errors can occur.