>%%M%%METACS=0D=0Ametacs server=0D=0A?From Interjetair on 27-jul-2007=0D=0AP=
>=0D=0AP~5835569~16-Jul-07~12:10~WILLIAMS=0D=0AP=0D=0AP~5835556~16-Jul-07~11:00~H?JLUND=
>=0D=0AP=0D=0AP~5620392~17-Jul-07~12:10~BENT=0D=0AP=0D=0AP~5838058~20-Jul-07~11:55~NIELSEN=
>=0D=0AP=0D=0A%%M%%ENDOFTX
>
>should read like this - so what is the problem?
>
>%%M%%METACS
>metacs server
>?From Interjetair on 27-jul-2007
>P
>P~5835569~16-Jul-07~12:10~WILLIAMS
>P
>P~5835556~16-Jul-07~11:00~H?JLUND
>P
>P~5620392~17-Jul-07~12:10~BENT
>P
>P~5838058~20-Jul-07~11:55~NIELSEN
>P
>%%M%%ENDOFTX

That's not encyption but encoding. The 0D-0A pairs are CRLF. Obviously the tilde (~) separates columns (fields) just as a comma does in CSV files.