Should be DS-156 only. I think NABIL  will let us know if we need to fill some more docs, so no worries. No  visa issuance fee for H1b. You can take me out for dinner with that money though.

Visa Classification	Fee	Number of Applications	Validity Period
A-1	None	Multiple	60 Months
A-2	None	Multiple	60 Months
A-3 [1]	None	Multiple	24 Months
B-1	None	Multiple	60 Months
B-2	None	Multiple	60 Months
B-1/B-2	None	Multiple	60 Months
C-1	None	Multiple	60 Months
C-1/D	None	Multiple	60 Months
C-2	None	Multiple	60 Months
C-3	None	Multiple	60 Months
D	None	Multiple	60 Months
E-1 [2]	No Treaty	N/A	N/A
E-2 [2]	No Treaty	N/A	N/A
F-1	$200.00	Multiple	60 Months
F-2	$200.00	Multiple	60 Months
G-1	None	Multiple	60 Months
G-2	None	Multiple	60 Months
G-3	None	One	3 Months
G-4	None	Multiple	12 Months
G-5 [1]	None	Multiple	12 Months
H-1B	None	Multiple	36 Months [3]
H-1C	None	Multiple	36 Months [3]
H-2A	None	Multiple	36 Months [3]
H-2B	None	Multiple	36 Months [3]
H-2R	None	Multiple	36 Months [3]
H-3	None	Multiple	36 Months [3]
H-4	None	Multiple	36 Months [3]
I	None	Multiple	60 Months
J-1 [4]	$200.00	Multiple	60 Months
J-2 [4]	$200.00	Multiple	60 Months
K-1	None	One	6 Months
K-2	None	One	6 Months
K-3	None	Multiple	24 Months
K-4	None	Multiple	24 Months
L-1	$55.00	Multiple	60 Months [3]
L-2	$55.00	Multiple	60 Months [3]
M-1	$200.00	Multiple	60 Months
M-2	$200.00	Multiple	60 Months
N-8	None	Multiple	12 Months
N-9	None	Multiple	12 Months
NATO 1-7	N/A	N/A	N/A
O-1	None	Multiple	36 Months [3]
O-2	None	Multiple	36 Months [3]
O-3	None	Multiple	36 Months [3]
P-1	None	Multiple	36 Months [3]
P-2	None	Multiple	36 Months [3]
P-3	None	Multiple	36 Months [3]
P-4	None	Multiple	36 Months [3]
Q-1 [6]	None	Multiple	15 Months [3]
R-1	None	Multiple	36 Months
R-2	None	Multiple	36 Months
S-5 [7]	None	One	1 Month
S-6 [7]	None	One	1 Month
S-7 [7]	None	One	1 Month
T-1 [9]	N/A	N/A	N/A
T-2	None	One	6 Months
T-3	None	One	6 Months
T-4	None	One	6 Months
TD [5]	N/A	N/A	N/A
V-1	None	Multiple	120 Months
V-2	None	Multiple	120 Months [8]
V-3	None	Multiple	120 Months [8]