Use-case:
User clicks link in a web application
A
.ods(or alternatively.xls) file is being sent to userUser opens file, fills in data, does C/P to browser form for further processing, discards file
The problem in #3 is: the file opens in read-only mode, so no data can be filled in.
What can I do, to open it in non read-only mode (or alternatively, how to configure libreoffice/openoffice to be able to fill in data in read-only mode).
The OS is Windows (XP/Vista/7). I can set arbitrary HTTP headers for file download and the only browser used with this application is Mozilla Firefox (Webrunner to be precise).
I can currently implement this use-case using .xls and MS Excel, but I would like to remove the cost of MS license.