Each of the sixty-four hexagrams has its own page: the Judgement and the Image in plain English, what the two trigrams do to each other, all six changing lines, and where the text actually came from. The eight trigrams they are built from have pages too.
ascent, gradual, effort, promotion, accumulation
dissolution, dispersion, scattering, loosening, release
release, resolution, aftermath, timing, amnesty
gathering, assembly, leadership, crowd, centre
joy, pleasure, openness, conversation, encouragement
obstacle, blockage, external difficulty, waiting, asking for help
encounter, entry, influence, underestimation, containment
estrangement, misunderstanding, difference, cross purposes, distance
penetration, influence, repetition, indirection, persistence
displacement, outsider, impermanence, discretion, transit
fullness, peak, capacity, obstruction, isolation
subordination, asymmetry, timing, restraint, arrangement