Changes are confusing.

Im not a fan of the new version. What happened to all those great lists that came with the app before? Onomatopeia expressions? The list of counter phrases? Proverbs? I dont see them anywhere.
Furthermore, there dont seem to be any settings for studying other than assigning colors to categories. Why cant I opt to remove the English-Japanese cards from study like before?
Lastly, my custom lists seem to be bugged: the "begin" icon is grey and it wont allow me to start studying.

Michael S et cetera about Japanese, v3.0