User guide

?????
??? ????
????????
??????
?????
?? ??????
15
????
???????
????
.
??
??????
?????
??? ?????
????
????
??
???
???? ??????
?????
???????
????
,
????? ????? ??????
??
,
????
?? ???? ?? ????
-
?
-
???
.
????
??? ?????? ???? ????? ????
????
,
?????
??
??????
???
.
?????
?????
?????
??
?????
??????
????
???? ?????
????
??
????
??? ?? ?????? ????
??
???? ??
????
???????
?? ?????
,
????? ???
???????
?????
.
?????
?????? ?????
?????? ???? ?????
????
?????? ????
,????
?????
?????? ????????
??????
??? ?? ????
?????
????? ?????
??
.
?????
?????
????? ,
????? ?????
???
????
??
???
????
.
?????
????
???????
???
??
??
????? ???
????????
??????
.
???? ?????
,
?????
??????
??????
?????
??????
,
?????
????????
?????
,
??????
?????
????? ???? ????? ??????
?????
?????
.
?????
????
?????
????
????
,?????
?????
??
???????
?????
????
????
.
?????
?????
? ??????
????
????
?????
??
????
??????
?????
??????
???
, ?????
???
??
????
?????
??????
??????? ??????
.
??????
???
????
?????
??
?????
.
???
????
????
?????
??????
????
??????
?? ??????
??????
????
????
?????
??
?????????
, ????
?????
?????
???
,
??
???????
????
?????
???????????
. ??
????? ??????? ??? ?? ???
?????
?????
??????
?????
??????
?????
?????? ????
????
????
??
??????
?????
?????
????
??? ?????
??????
???? ?????????
??????
.
?????
???
???? ???? ??
???
????
??????
????
????
??
??????
??????
????
?????
????? ??????
?????
?
.
?????
?????? ???? ,
??????
?????
??
????
?????
??????? ,
????
????? ????
??
???
??????
.
????? ??
????
???
?????
????
,
????? ,
?????
,
????
???? ?????
.
?????
??????
?????
????? ???????
????????
?????
?????
,??????
?????
????
?????
??
??????
.
?
?????? ???
?????
??
????? ??????
?
??????
, ?????
???? ???
??
????
)
????
??????
???
(
????? ?????? ???????
??? ????? ???
,
??????
???
????????
??????
????
?????
.
??????
???? ,
????
?????
????????
???
3-8
?????
.
?????
???
??
??????
???
??????
?????
???? ???
???
3
?
-
10 ?
?????? ?????? ????
???
.
???
????
????
?????
??????
??????
?????
,
)
????
??
?????
???
??
(,
????
?????
???????? ?????
??
???
??????)
???????
?????
, ?????????? ,
???
'(, ?????
??????
?????
?? ?????
??????
???? ????
????
???
?????
??????
.