I`m using this Sheet since the Start of the Server so maybe I can help with adding Gear but I also got a question.
1. To add Gear don`t add it at the end of the Sheet, you need to add a Cell between existing one´s then it shows up in the DPS Sheet.
2. Where have you added the 3 Hit on Ranged Weapon`s? I can`t get rid of it in your Sheet. In my old Sheet v0.485 Blackcrow and Satyr`s Bow both only have 1 Hit in the DPS Sheet and in your File both have 4 Hit. I already checked the hidden Enchants Sheet but there is no Ranged Section.