FAST 2.03-01 The time axis is best placed on the worksheet only once in a freeze pane
FAST 2.03-02 Display a single end-of-period date in a freeze pane
If necessary to support this design standard, it is often sensible to sub-divide a particular area of the model so that all values presented adhere to a single time axis.
FAST 2.03-03 Display the operative period flag
FAST 2.03-04 Include a column counter for cross-reference on F11 quick charts
FAST 2.03-05 Include master error checks and alert indicators in the freeze pane
FAST 2.03-06 Include definition of SMU on Presentation sheets
Some screenshots on these pages would make it a lot easier for people to compare FAST to other styles. I assume that this is work in progress so don’t mean to rush things but if you hadn’t thought of it already then maybe you will find this comment useful.
Good structure overall and I think with the addition of screenshots you will have a cracking website for financial modelling standards!