This book http://vk.com/slovarofevent should be coded under 3 major mobile platforms. I would like to start the project with the formation of TK. What I know right now is what I need: (a) linking between articles b) uploading the article to a graphic file with publication in the social network and sending it to e-mail (c) buttons, essentially a form of feedback with autocomplete b1-buy b2-order a consultation c3-order training c4 order the organization of the event (d) viewing history (e) name-change bookmarks e) the ability to add and modify articles, after changes, an update pack should be released which is downloaded or updated in the entire application. I am carefully considering the counter proposals