short cuts in Reckon one

Hello everyone, please be kind to me as I am new to all this.
I've just crossed over to Reckon one from MYOB v18 desktop. I knew my way around on that but I needed to upgrade. I thought I could figure reckon out because all the ads "reckon" it's so good. But honestly there is some things that just do my head in. But I want to persevere so please be patient with me as I can't seem to find the answers I'm looking for.

1. Is there a list of short cut keys in Reckon one to navigate around page. I find using the mouse is tedious.
2.I want to filter bank transactions by date Ascending and money in or money out at same time. I can't seem to have those 2 filters at same time. I could do that in Wave accounting and that was free.
3. I want to be able to check how much GST was paid in each individual transaction. which report can do that?
I really want to thank the people who will take their precious time out to sort out my stumbling blocks.
Thanks, Dallas