A symbolic link is a special type of file that points to another file or folder. When you perform an action on a symbolic link, the action is performed on the file or folder to which the symbolic link points. However, when you delete a symbolic link, you delete the link file, not the file to which the symbolic link points.
To create a symbolic link to a file or folder, select the file or folder to which you want to create a link. Choose Edit ▸ Make Link. A link to the file or folder is added to the current folder.
Alternatively, grab the item to which you want to create a link, then press-and-hold Ctrl+Shift. Drag the item to the location where you want to place the link.
By default, the file manager adds an emblem to symbolic links.
The permissions of a symbolic link are determined by the file or folder to which a symbolic link points.
For more on dragging items, see Section 6.6.4 ― Drag-and-Drop in the File Manager.