<s>
Simeon	B-Protocol
was	O
an	O
IMAP4	B-Protocol
email	B-Protocol
client	I-Protocol
by	O
The	O
Esys	O
Corporation	O
with	O
support	O
for	O
IMSP	B-Protocol
and	O
LDAP	B-Protocol
.	O
</s>
<s>
Simeon	B-Protocol
was	O
available	O
for	O
several	O
platforms	B-Device
,	O
including	O
Windows	B-Application
(	O
3.x	O
,	O
95	O
and	O
NT	O
)	O
,	O
Macintosh	B-Device
(	O
both	O
68k	O
and	O
PowerPC	O
)	O
,	O
and	O
multiple	O
Unix	B-Application
variants	O
.	O
</s>
<s>
Although	O
commended	O
for	O
its	O
rich	O
features	O
as	O
an	O
early	O
IMAP	B-Protocol
client	O
,	O
its	O
difficult	O
interface	O
was	O
regarded	O
as	O
more	O
complex	O
to	O
use	O
than	O
POP	B-Protocol
based	O
mail	B-Protocol
clients	I-Protocol
.	O
</s>
<s>
Lack	O
of	O
advanced	O
filtering	O
of	O
mail	O
and	O
inability	O
to	O
easily	O
manage	O
multiple	O
mail	O
accounts	O
(	O
Simeon	B-Protocol
requires	O
editing	O
of	O
configuration	B-Protocol
files	I-Protocol
)	O
were	O
also	O
criticized	O
.	O
</s>
<s>
Simeon	B-Protocol
was	O
the	O
default	O
email	B-Protocol
client	I-Protocol
installed	O
on	O
Heriot-Watt	O
University	O
's	O
IT	O
infrastructure	O
.	O
</s>
