Cookies and Site Data Exceptions
I want Grammarly.com to be the only website to keep my Cookies and Site Data so I can stay logged into my account even when closing and reopening Firefox.
The steps I have taken are as follows... Under the "History" section, I have turned on all history deleting options. Then under "Cookies and Site Data" I turned on "Delete cookies and site data when Firefox is closed" then I chose "Manage Exceptions" to add Grammarly.com and all other known links of that website to prevent or "...except" that particular website to keep my cookies/data so it won't log me out etc. However, when I close Firefox and/or restart my computer, I get logged out, and my "Manage Exceptions" list I added the Grannarly.com links to is empty, as if it got reset or deleted.
If you need more info in order to help me with this, let me know.