The main thing I like about this software it's ease of use, you can just drag & drop elements to create nice looking charts with no coding required! It does not support all chart types (elements). For example pie-charts are missing or sometimes they look strange when using them as an element type instead of line/bar ones - but maybe that depends if there were any updates since last time i used SFSA? Also some filters seem buggy at times so be careful while filtering data sets by value range etc., otherwise everything works fine though :) Great tool which makes creating sankeys easy without having too much code knowledge needed! You will need basic HTML skills also because most things have been created through CSS only recently even more advanced features such as adding custom labels could come soon tho :D If anyone wants good examples how to make their own graphs.