Hello, I have a few questions.

[DarkEssence]

So for a while I have been using Playerworlds, then someone reccomended for us to move our project here. So my team and I are most likely going to start anew using this engine. I was just wondering a few things.

1) I see in the GFX folder that there are 10 image files of "tiles". Does that mean I can have up to 10 different files to use for tiles? Or is there a certain number of files I can have? Or is it a certain number of megabytes? I downloaded some of the files from the main site and it won't let me use them so I was just wondering what the limit was. Also is it the same for emoticons/sprites/items/paperdoll/etc.

2) What is sadscripting? If it's a program where can I get it? Thank you.

3) Anything else you guys reccomend for me to know, since I can't think of any other questions right now.

Thank you all in advance.