Looking to buy an ipad to use instead of a laptop for work travel, but presenters now give "green" USB presentations. Will it work/what would I need

Conferences are going paperless, and give the info on a usb drive to use throughout. Wondering if a could use a USB in an ipad, or what I would need to make it work. These are usually in powerpoint/document form.

I am looking at an ipad to meet my professional as well as personal needs..

iPad

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