You should be able to recover documents but I advise you to disconnect from the net as updates will override file headings possibly. Try Recuva
but you'll need a flash drive or a portable hard drive, for the recovered files to be sent to.
Huawei P10 review
1995-2015: How technology has changed the world in 20 years
How VR is being used to simulate space
New iPad, iPhone SE & Red iPhone 7 on sale now
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.