I agree it's so much easier to manage your listing on a laptop or desktop @Denise1060
A really good resource for the basics around Airbnb is Airbnb Help and also the useful tutorials and guides on these forums.
And read the host newsletters that come through. Airbnb often updates functions and regulations and it's really worth keeping up to date as it can be a complex beast.
Give Airbnb a call and explain the situation maybe you will get a rep who will be flexible.