External hard drive problems
To save space on my laptop, I have moved a lot of files (mainly Word or Excel) to my portable external hard drive which is attached via USB to my laptop.
I have set some of the folders in the drive to be included in my Documents library and shared with my Homegroup.
However, when I try to open them, I am told I do not have permission.
As I am the owner of the files, how do I fix this, please?