For SAS Ondemand for Academics - you'll need to upload your file to your Home directory (or a sub-folder you've created under your home directory). See this post for useful information about SAS Ondemand for Academics:
https://communities.sas.com/t5/SAS-Communities-Library/Getting-started-with-SAS-OnDemand-for-Academi...
Five steps to upload data and programs into SAS OnDemand for Academics
Use the point and click tools in SAS Studio in SAS OnDemand for Academics to upload data and programs from your computer:
- In the Server Files and Folders tab in SAS Studio, right-click the directory to which you’d like to upload your files.
- Select Upload Files.
- Select Choose Files.
- Browse your computer.
- Select your files and click Upload. Your selected files will be uploaded and available in SAS Studio in SAS OnDemand for Academics.