There is at least one country (mine - Switzerland) which is not able to use software like yours. The problems are the current laws that force people and organizations to store physical copies of the documents (for several years). Electronic documents have no value in front of the law, which is why we have no choice but to do all of that offline, manually.
I've tried many archiving solutions, but non of them saved any bit of time. The one single, missing feature was an automatism to print a serial code (the electronic document ID) back on the original document. This way you could just scan it, print it, put it in a large box where you sort it by its ID - that simple. And this would even work if you would use spacers to split the documents on the scanning process.