Watchlist & positions

What is a floating position? How do I use the Futures Chain? How do I view the Option Chain on Rupeezy and what does it show? What's on the stock detail screen? What is P&L based on market depth? How do I sort and filter my orders, positions, MTF and holdings? What is the 'Analyse Position' feature and how do I use it? How to convert Intraday to Delivery and vice versa? How do I view corporate actions on Rupeezy? Will I receive dividends on my shares, and where are they credited? How do bonus and stock split shares reflect in my account? How do I participate in a share buyback (tender offer)? Why does my P&L change after 3:30 PM? How do I add Futures & Options (F&O) contracts to my Watchlist? How do I add instruments to my Watchlist?