cost to upgrade to standard dining plan if staying at a value resort during FD?

[loriandmatt]

so in looking at the info from last year's FD promo, if you stayed at a value resort the quick service dining plan came with it, but it states that if you want to upgrade to the standard dining plan you can do so for a fee. anyone have any idea what that fee would be?

 

[smiths02]

The fee is the price difference from Quick Service to Standard, so it would depend on how many adult/children and how many nights.
http://www.wdwinfo.com/disney-dining-plan.htm
Looks like $19/night/adult and $3.49/night/child