how to edit course.iff?

[pippox]

You can change the read-only files when the tick makes out
sorry for my bad english

uhm i don't understand, you mean the flag in "Valid?" column?

I'm interested in the xml under "XML-File" column

like blue_property.xml for BL and BW, where i can find this xml?



edit.
i have found blue_property.xml under projectg_blue.pak

but i still don't know how change the order of the holes

example: change the Hole number 1 with another hole..