The phrase "additional privileges" is correct and usable in written English.
It can be used when referring to extra rights or benefits granted to someone beyond the standard ones.
Example: "As a loyal customer, you will receive additional privileges such as exclusive discounts and early access to new products."
Alternatives: "extra benefits" or "supplementary rights".
Homestead guests also have additional privileges like access to Zebedee Springs at sunset.
Chrome Apps are essentially installable web apps that get additional privileges to access some native hardware features.
The basic guest level allows processing documents with any available glossaries through the web portal and does not require an account, however additional privileges require account authorization.
Edits will still be moderated (after all, this is the Internet we're talking about here), but users who prove themselves to be trustworthy will, with time, start to see additional privileges associated with their accounts.
It features an elaborate profile system, achievement badges, special icons, a chat feature that allows you to interact with other players, and the capacity to unlock additional privileges as you level up through the game.
Membership benefits include air ticket redemption and upgrade; VIP members have additional privileges of dedicated First or Business Class check in counters, lounge access, bonus mileage and extra baggage allowance.
And State Street had refused to extend additional overdraft privileges to the fund.
Venture capitalists buy preferred stock which has additional rights and privileges attached to it (particularly a liquidity preference, which lets those venture capitalists get their money back before the common shareholders get their share).
Official Opposition status comes with additional funding and privileges.
Guests at this outpost of the Secrets chain are granted Preferred status, with additional amenities and privileges that include premium liquor, concierge service in rooms, on the beach, and by the pool, free Wi-Fi, and free international calls.
The president then assumes additional authority claiming "wartime" privileges.
