id	description	section	req	max_loop	max_usage	pos
M10	Manifest Identifying Information	H	M	0	1	1
P4	Port Information	H	M	20	1	2
LX	Transaction Set Line Number	H	M	999	1	3
M13	Manifest Amendment Details	H	O	0	1	4
M21	Supplementary In-Bond Information	H	O	999	1	5
M12	In-Bond Identifying Information	H	O	0	1	6
N9	Extended Reference Information	H	O	0	1	7
N1	Party Identification	H	O	0	1	8