We don't have good tutorials yet for the new release but there are some very helpful posts that I've listed below.
Bob
[list=a]Max has posted a series of PDF tutorials here
[list] CFV4 basic form
CFV4 DB Save
CFV4 DB Record Loader (similar to the Profile Page plug-in in CFv3)
CFV4 DB Multi-Record Loader (has some of the features of ChronoConnectivity)
CFV4 Joomla! Registration [/list]
Wineblue2 has created two very helpful video tutorial linked from this post The Form CSS folder is com_chronoforms/css/frontforms/css (see this post for example) [/list:o]
Bob
[list=a]
[list]