Valuable information is lost when the focus is put only on the average unit cell and not the long-range order of the whole crystal. Determination of the long-range ordering can give vital information about a crystal structure. In the case of molecular materials we can gain information about how and why molecules pack in a certain way which is important for crystal engineering and predictions of crystal structure and ultimately understanding chemical and physical properties. To locate hydrogen atoms using X-rays can be very tricky especially in a complex structure like Benzene-1,3,5-tricarboxylic Acid (TMA). The discovery of a third phase of TMA has really asked where the hydrogens are.