Help needed in using POI for manipulating Word files

Hi ,
I am new to POI. I have to take multiple files as input and write them to an output word file using POI.The input files may be word files, jpg or or any other image files and excel sheets also.
Is this possible using POI?Is there any example source code available?
I had another concern .I have downloaded the poi-bin-2.5.1-final-20040804 jar.
This does not contain any api for hwpf.Where can i find hwpf api?

HWPF is not included in the standard jar that you will download from the Apache Organisations site. Instead, you need to visit what they tern the scratchpad area - from where the developers grab source to work on - and download HWPF from there. You will have to compile it yourself as well I believe. There is some good news however, I cannot remember the address of the site but I did find a web page with links to pre-built jar's of this area, just have a search with google.
From my own experiences, I would also reccommend that you look to using JExcel to manipulate Excel worksheets. It does not have the same sort of support for evaluating formulae as HSSF does but it does other things better IMO; little things like exposing the formatting applied to the cell.

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