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Stacking & Unstacking Items
Usually items will stack, saving space in your bank or inventory.
If you have identical stackable items consuming more than one slot, simply click and drag one set onto the other and they will merge the stacks.
If you wish to un-stack them for whatever reason, click on a stack and begin to drag it to another slot. Before releasing the left mouse button, press and hold Control on the keyboard.
Once you release the mouse button, you will get a dialogue box asking you for a number - this represents how many items from the stack you want to place in the second slot.
If you wish to sell stacked items to a shop, this will allow you to set how many to sell instead of just Sell All.
Similarly, if you hold Shift instead of Control the game will attempt to halve the stack and place the closest to 1/2 into the new slot.
(This was new to me in Scarlet Blade, I wasn't used to stackable items not always automatically stacking themselves)
Talking about Items
Click & Dragging an item from your inventory and dropping it onto your chat bar will add a 'linked' item name, which others can hover over with their mouse to invoke a dialogue box showing information about that item (eg. Item stats or enhancements).
This acts as proof that you currently have this item.
(Again, this was fairly new to me - Neither Runescape nor Rappelz had this. I never worked out how to do it in Scarlet Blade, though I could see people doing it. I'm sure most modern MMOs have this.)
Aha! Did not know that!
Yours is lookin' pretty fine too Sub. Though I personally believe that it needs moar orb!
Not even sure why I used @awesomedave54, or which game I was using it for... Or why I felt like it needed numbers.
firstname.lastname@example.org was my first email address, which my older sister set up for me... Months before I had any use for it, since the net was rare around our town for a good long while. Also, I think it came out as awsomedave because my sister wasn't the top-notch speller I had assumed at the time =p
However I'd ditched that email address long before I would have started using anything from Perfect World, and why I added 54 to it... I guess our first dial-up connection was with Highway54... Still not convinced that's a good enough reason to add 54 to the end xD