<s>
CPCS	B-Application
(	O
Check	O
Processing	O
Control	O
System	O
)	O
is	O
an	O
IBM	O
software	O
product	O
that	O
supports	O
high-speed	O
check	O
sorting	O
within	O
financial	O
institutions	O
.	O
</s>
<s>
IBM	O
began	O
development	O
of	O
CPCS	B-Application
in	O
or	O
before	O
1971	O
.	O
</s>
<s>
It	O
was	O
scheduled	O
to	O
be	O
available	O
in	O
October	O
1972	O
,	O
although	O
the	O
IBM	B-Application
System/360	I-Application
and	O
System/370	O
Bibliography	O
shows	O
CPCS	B-Application
documentation	O
as	O
newly	O
added	O
in	O
the	O
August	O
1972	O
edition	O
.	O
</s>
<s>
CPCS	B-Application
is	O
run	O
on	O
IBM	B-Application
System/360	I-Application
and	O
later	O
IBM	B-Device
mainframe	I-Device
computers	O
and	O
receives	O
the	O
data	O
from	O
the	O
document	O
processor	O
and	O
can	O
store	O
information	O
from	O
the	O
cheques	O
,	O
including	O
the	O
bank	O
number	O
,	O
branch	O
number	O
,	O
account	O
number	O
and	O
the	O
amount	O
the	O
check	O
was	O
written	O
for	O
,	O
as	O
well	O
as	O
internal	O
transaction	O
codes	O
.	O
</s>
<s>
IBM	O
withdrew	O
CPCS	B-Application
from	O
marketing	O
on	O
Nov	O
29	O
,	O
2021	O
.	O
</s>
