1. When I use command line to build collection, metadata folder isn't made. Is this folder made by GLI? This folder contains metadata set files. All the metadata set files in this folder have the extension "mds". I’m building my own program like GLI. Can I define my own metadata set files that have a certain structure not like GLI structure? If I use GLI structure, is there any document about the structure of file “mds”

2. Greenstone doesn’t function with vector images in Word document. Do you have any tools converting vector images to bitmap images?