How to add wi fi and cell service info to campground listings

wanted to add some info on wi fi and cell availability to campgrounds i stayed at but was unable to find a way to do it.
How can members add this info ?

When you do a review of a campground you can add that information under the “Stay Connected” label. You can also go back and edit information under your reviews.

If you open The Dyrt app on your phone while at the campsite, it should automatically have a check-in that checks both cell service and wifi.