Left side, but you're right. Awesome, now I have pretty much every ultimate weapon I care for. Thanks a lot.

I need to know where the following items are.

Marwens Ring
Sunora
Knight Proof
Barrier Ring
Stynia
Heaven Necklace
Berserker Charm

Berserker Charm drops from all amazons (both melee and ranged, including lvl50 and lvl90 ones).
For the rest, download Ross's documentation from Useful Tips thread and search for them on Locations and Treasure pages.

Thank you for your assistance, I downloaded the guide, i hope it has everything
It seems like some of the panes are frozen in excel so i can't view every panel D: how do i fix it?

Can you give specifics?
Normally the only panes I've frozen are things like the title section for some of the worksheets.
You still should be able to scroll the worksheet and see all of the data.
You can unfreeze the panes on a worksheet by clicking: Window, Unfreeze panes.

Note: just about to upload an update (no change to Ult Weapons which is in the Members worksheet)

So far it's just like the last five panels on the Treasure spreadsheet.
Luckily i was able to find the the last few items i needed on another sheet. And thanks for telling me how, i haven't really used these microsoft tools extensively.

There's a scroll bar in the bottom right of Excel that moves the data left or right.
The first 3 columns of the Treasure worksheet (Location/Map/Route) do not move, all of the other data does.
On the bottom left of Excel there are some arrows. The arrows scroll the Tabs that are at the bottom of the spreadsheet.
There are 24 visible tabs in the new spreadsheet with the different information.