While at an event that may not have a wifi connection, your Windows 10 or Mac OS X device can be used to create a wifi hotspot. This is useful when using the Fotoshare app on iPad.
fotoShare is an iOS app that runs on your iPad. It downloads images created by dslrBooth on your windows or mac and allows your guests to navigate through the images and share the images. For the images to transfer between the two devices you will need to have internet running on both devices.
Below are links on how to setup a wifi hotspot using your Windows 10 PC or your Mac OS X.
Mac OS X:
Once the hotspot is setup on the computer, access the wifi settings on the iPad and choose the internet connection associated with the computer.