Feeling free to create , endless fields of building new museums(web pages), all with flax and strong tools provided by Yii2. All pages I build with the yii app tools, and in case of specific modules I architect my custom one by your demand What about admin Statistics, App management, -> that is change structure of the frontend with just one click, select design of each element(nav bar, menu item, lists, single article, body, ) with css generator you can edit width, height, color, background, border, padding, radius, opacity and save the code will be saved in a file, not telling about flex menu editor, sidebars content management, and making settings of flags, default flags, slide, slide width height, slide buttons position css style etc