Step to store file in Skydrive using win 8.1

First, add your files to SkyDrive

Since you already have the SkyDrive app open, find a file you'd like to always have with you, like a favorite photo, and copy it to SkyDrive. The original file will still be there on your PC.

Copy a file

Step 1

Open a folder on your SkyDrive, like the Pictures folder, where you want to add the file.

Step 2

Swipe up from the bottom edge or right-click to see the app commands, and then tap or click Add files.

Step 3

Browse to the file you want to copy, tap or click to select it, and then tap or click Copy to SkyDrive.

Move a lot of files and even entire folders

SkyDrive

Now, get to your files from other devices

SkyDrive