Ok. Here goes my situation:
If they enter A in C4, I want them to tab to the following cells for data
entry: e4-i4, then m4-o4, then s4-u4, then y4-aa4, then ae4-ah4, then
al4-an4, then ar4-av4, then az4-bc4, then bg4-bj4, then mn4-bq4, then bu4-by4
then cc4-cg4, then ck4-co4, then cs4-cx4, then db4-dd4, then dh4-dj4, then
dn4-dp4, then st4-dv4, then dz4-eb4.
Along with all of this, if they enter P or S in C4, I need them to only
enter data in the following cells: d4, l4, r4, x4, ad4, ak4, aq4, ay4, bf4,
bm4, bt4, cb4, cj4, cr4, da4, dg4, dm4, ds4 and dy4.
At this point when they hit the Tab Key, I want them to the beginning in the
next row. I know this may be impossible, if so, please just say so. I have
spent several days trying to figure out if this can be done, my boss wants it
to be possible.
Thanks for all you have done to help me so far.