Tileset Retexturing for Dummies II v2.3

This is the second texturing tutorial. I promised to cover adding and retexturing tiles, so here it is. This one is a little more complex, cause the nature of it is more complex. But if you read and understood the first one, you should have no problem with it. I tried to be as precise but still easy as possible. If you got any suggestions or questions on this, mail me or msg me on the BioBoard. Enjoy, Velmar. ----UPDATE---- I added some things and clarifications I found out since I wrote this tutorial that rather belong here that to the third one I`m working on. I added some tips along with a How-To-Add-Groups. For those who read the first edition of this, the major changes are in section 4 and 5, with a new section added called 5.5 and at the end in the tips section. --- UPDATE --- There has been a small but effective mistake in the ITP-Tips section. This has been corrected. Sorry for damage done.