str folder="D:\KATALOG_DE" str files="*.pdf" ARRAY(str) a; int i GetFilesInFolder a folder files for i 0 a.len ,sub.File a[i] #sub File function str&file_ sel mes(file_ "" "YNC") ,case 'N' ret ,case 'C' end out file_ spe 100 ;Move here your macro that processes a single file.