Please note that all the prayers and documents can be easily downloaded from this site to view off-line, or to print for yourself, or to give to others.
Open the document you want to keep.
Right click on the document you just opened
Select Save As or Save Image As or Print (depending if it is a picture or PDF or Word Doc)
You will be asked where to save it OR it will save it in your Downloads Folder OR it will be printed to your own printer
Now you can find it in your downloaded area and do with it what you will :)