Yes of course. What i meant was that, there is no problem with WPBakery, the first time i installed the plugin it showed a pop-up where it told me to activate the plugin to get premium features, but i tried to unistall the plugin and install it again, and afterwards there was no problem with that.
Otherwise, i still have problems with the slider, i want to use one of the module templates, but i cant, it says i have to activate it first.
I have taken a screenshot of it. When i click on the “+” sign, the pop up to the right appears