This is an ever present difficulty with an classification system. Yet, if one is chosen instead of the other, it can place the sequence pattern in a very different location. Cross-indexing again is planned to deal with this issue in the final publication. The third issue is stroke order. We are attempting to replicate the ancient stroke order for writing, or at the very least to be consistant in our approach to dealing with stroke order.
Stroke order is vital to the location of a sign in the numeric sequence pattern.
In the final publication, we will devote a large section to the discussion of stroke order, and present alternate location withing the sequence pattern. A fourth issue is the degree of accuracy we are striving for in replicating ancient handwriting. This divides into two purposes. The first is to provide a set of general fonts not reproducing any particular hand for most hieratic equavalents of hieroglyphic signs. This goal has already been achieved for Late Egyptian with the HP1 volume.