When creating a Filter on JIRA, you can set View and Edit permissions.
On a number of filters I have set the "Edit" permissions to be the company Project Managers. But when I am logged in as a Project Manager, there is no option for me to edit the filter.

Hence I am not sure I understand what the "Edit" permissions are supposed to provide, as it is still only the Owner who can do anything to the filter.
The Project Manager user role does have access to Create Shared Objects and Manage Group Filter Subscriptions.
There are team boards where the Project Manager and Team Lead both need to be able to edit the board's issue filter, and it appeared that the Edit permissions should provide this, but it appears not.
I don't know what permission I am missing here?