Guest staying at the Walt Disney World resort hotels can take advantage of the
90 + 10 day perk
when making their dining reservation online.
To do this, you start by
going to the main WDW website page of the first restaurant you want to
make a reservation at. For example,
THIS is the page for Boma. On the left, you'll see a button that says "Make a Reservation." Click there and you'll find
THIS
page. At the top there, you'll see a box that says "Update Your
Profile" and a sentence that reads "Do you have a resort reservation
for the same days for which you're making dining reservations? If so,
please retrieve your reservations." Retrieving your reservation will
allow you to link your dining reservations to your resort stay and will
activate the 90 + 10 option.
Good luck with your planning.