Hello Experts,I am neew to the coding part..I am salesforce admin but recently need to learn coding...
So can someone please explain me that if one page is already existing ,Like account obj page layout..and i do want to extend the features ,and i want to do that by coding ..how can i synchronize this both by showing one single page having all the functionality?
Do I have to create 2 differant page for it like classic and VF page seperately..



What i understood my self is i can use the Page layout code in Eclipse IDe. and i can do all the extra coding needed and test it out nd then i can be done with my needs?
Is that the way ..
Or there is any other way i can add some link or some button or some other navicational controller i can add and i can do..Please tell me what is good solution.
Thank you.
Tejal.