Your path needs to be exactly like mine if you're using SAS UE. No D drive or anything. SAS UE is running on a Virtual Machine, which is connected to your computer via that folder. It cannot connect to your hard drive except through the myfolders folder or any other folder you set up.
This path is not accessible via SAS then: ods excel file="D:\Users\Owner\Documents\Capstone Documentation\Item_Name.xlsx" ;
Are you using SAS in the cloud (Academics on Demand), SAS University Edition or a server based SAS installation? You need to find the path to where you can save the file and provide a valid path and then it will work fine.
If you're using SAS UE then it should be along the lines of the following and will be in the shared folder myfolders that you set up during installation.
Your path needs to be exactly like mine if you're using SAS UE. No D drive or anything. SAS UE is running on a Virtual Machine, which is connected to your computer via that folder. It cannot connect to your hard drive except through the myfolders folder or any other folder you set up.