Open Document Jpeg, Files

As documents are readable on PDF, it will be great if we can open the documents on Jpeg without downloading that will give great strong positivity to the product.

Secondly if we can move the documents that will take lots of work load from our shoulders as at the moment we spend creating folders where we need to move it to and delete them as this process takes time and inappropriate for the product.

If we can open excel files online will be great and rather then deleting them and re-uploading them there should be a way to updating them and directly affects the file