i have installed plugin and created 2 fields , when i add new post i see fields there and i save also data for fields and save post , but when i open site front and click on post , i see only post content and i dont see new fields which created there , what can be problem ? i use last wordpress version and standart nop theme .
Each field will have a type, and name, and a label. To display fields automatically you need to add the code to your theme that references these fields. The code may be different from field type to field type, but you would reference them using their field name. The documentation on this website has many code examples of how to do this. You can also use shortcodes to display data, but you would have to add them into each post individually.
From there, have a look at this page (http://www.advancedcustomfields.com/resources/) which will help you learn how take full of advantage of this plugin. If you still need help, you’re welcome to use this forum to ask questions, of course!