<s>
In	O
the	O
realm	O
of	O
information	B-General_Concept
technology	I-General_Concept
(	O
IT	O
)	O
,	O
to	O
sunset	B-Application
a	O
server	B-Application
,	O
service	O
,	O
software	O
feature	O
,	O
etc	O
.	O
</s>
<s>
In	O
some	O
cases	O
,	O
however	O
,	O
individual	O
features	O
of	O
an	O
application	O
,	O
server	B-Application
,	O
or	O
service	O
may	O
be	O
phased	O
out	O
at	O
different	O
times	O
,	O
leading	O
up	O
to	O
the	O
eventual	O
full	O
shutdown	O
.	O
</s>
