Problem w/ booking RT ticket – Cross Bay Ferry Review

Went to book a RT tkt for 11/02 leaving St.Pete at 1:30 pm returning from Tampa same day at 6 pm. I enter the origin correctly using the drop down selections but when I select 6pm for the return it automatically changes the origin time to 10 am and nothing I do allows me to select a RT tkt with these times of 1:30 & 6 pm. Since the trip is only 50 minutes, it should allow a RT 3+ hrs apart. I solved it by purchasing 2 one way tkts but got charged two convenience fees. If this is to become a permanent ferry service, the first thing is to make the very basics work on the app. Also, for others who complain about only allowing same day booking, it is not intuitive to many to have touch the date to allow a drop down selection of other dates. May want to provide a disclaimer or instruction on that.
Review by MimeX2 on Cross Bay Ferry.