HI
If any expert can help me out.I am creating a wordpress plugin which will add custom content like a form, other data (as a example - say all will be look like a forum page), and i will set the page from admin dashboard. So when that page loaded in front end it will show plenty of mixed content, i said above.

how will i do that ? i am new to wordpress and can create shortcode and widget plugins well but now i have to think something big.Provide me lots of links of tutorials and write here if you can please

Thanks in advance