write to a .doc file and print that file

is there any way to write to a doc file and give formating to that file and also to print that file. if yes pls reply soon

Yes.

You can use Word to record a macro and do your desired action and it will generate module code which you an almost use without any conversion in vb6.

You can use the Word Object Model. Add a reference to MS Word xx.0 Object Library and start with code like so.

VB Code:

Option explicit
'add reference to ms word xx.0 object library
private sub command1_click()
    dim oApp as word.application
    dim oDoc as word.document
    set oapp = new word.application
    set odoc = oapp.documents.open("C:\Test.doc")
    'Do your writting stuff.
    '...
    'Do your printing.
    oapp.documents("Test.doc").PrintOut
    odoc.close
    set odoc = nothing
    oapp.quit
    set oapp = nothing
End sub