How do I remove the read permission from a group?
To remove world read permission from a file you would type chmod o-r [filename]. To remove group read and execute permission while adding the same permission to world you would type chmod g-rx,o+rx [filename]. To remove all permissions for group and world you would type chmod go= [filename].
Can you have write permission without read permission?
So yes, it is possible to have write but not read permissions on a file. The read, write, execute permissions in Unix generically are totally independent. Unix distinbguishes between user permissions (for the owner of the file), group permissions (for anybpdy belonging to the file’s group) and others.
Can you have different permissions on the same site?
You can even have different permissions for different content on the same site. The content and the menu options that you see on a site vary according to the permissions that are assigned to you. A site owner usually grants you permissions to a site by adding you to a SharePoint group, such as Visitors.
What do groups and permissions do in SharePoint?
SharePoint groups and permission levels help you to efficiently manage access to sites. You add users to SharePoint groups and assign permission levels to your site and to its contents. By default, permissions on lists, libraries, folders within lists and libraries, items, and documents are inherited from their parent site.
What to do if you do not have permission to access a site?
The type of permissions the user has on a site and which security group it is derived from (if applicable) will be displayed. If the user does not have appropriate permissions, grant them permissions to the file or site. If the user continues to receive an error message, remove them from the site using the following steps:
When do you Belong to the owners group?
If you can view the site and change the content on the site, but not make changes to the site, you belong to Members group which has the Contribute permission level. If you can change the content and the settings on the site you belong to the Owners group which has the Full Control permission level.