I am new to Linux and need some help how I can create a user with some special rights.
I have read a few articles and "how Linux permissions work" but have not yet understood how it works in practice.
I want to create a user that does not get any rights to use "su / sudo" or have any read / write access to the rest of the system in addition to its own home directory. Besides this, then that users have rights to read, write and modify another specified user's home directory.
Is this possible? An explanation and the necessary commands appreciated tremendously :)
- The "read/write to the rest of the system"-part is not mandatory. The important part is the read/write/modify access to another user's homefolder.