how to print part of report ?

HellO.

I need small help, daily am printing one report witch contain Dynamic Data changed daily, more or less,

What I need is just to print this Changing data because the rest of report is Huge and we lost a lot of paper because of that

Example of what I need to print

Bank ****** (SAOG)
Actioned Date: 12/05/5005
Partition : Z21

The Junk Data

Bank ****** (SAOG)
Actioned Date: 12/05/5005

As you see only I need the to print the part of Partition,

By the way , Sorry for my Lang :o

If the format is plain text you can use the diff command.

# diff oldrpt.out newrpt.out |grep ^\> > newdata.out

I believe this will work to save what is new. Very elementary but off the top of my head. that bit in the middle after grep is to pull only the lines shown to be different from the new file.