It is possible to add relevant documents to reqheap
Each document has a description and is sorted into a tree.
It can have bidirectional links to requirements. (requirement extracted from that document)
The document list is historized like a DMS.
the document names contain the possibility for speaking names. But they are made unique by the system, if necessary.
Historized means, that if new versions are uploaded, then the older ones are still accessible
currentlink_1231.pdf *access older versions*
Note that the document exists once, but can be linked to several requirements.