Read the guide, then continue.
Eight fingers, eight keys
Left hand on A S D F. Right hand on J K L and semicolon. Each finger owns a column of keys above and below its home key.
Always return
After pressing any key, the finger comes straight back to its home key. That return is what lets you type without looking.
Q
W
E
R
T
Y
U
I
O
P
A
S
D
FL index
G
H
JR index
K
L
;
'
Z
X
C
V
B
N
M
,
.
/
space