confirmed:
for(i=1,i<=2,i++,
text = "test" || char(i);
save text file("C:\TEMP\test.txt", text);
copy = copy file("C:\TEMP\test.txt", "C:\TEMP\test2.txt");
print(copy);
text2 = load text file("C:\TEMP\test.txt");
text3 = load text file("C:\TEMP\test2.txt");
print(text2);
print(text3);
)
//log
1
"test1"
"test1"
0
"test2"
"test1"