Very true. But from another perspective: even someone with the patience to sit through a grammar course will only learn about the colon in theory. This tool al

Very true. But from another perspective: even someone with the patience to sit through a grammar course will only learn about the colon in theory. This tool allows a player to see a colon being used, wonder why, learn why (explanatory videos coming soon), and then use the colon in practice. Learning by doing is much more effective than learning theory, in my opinion.