Update Central-Billing.md

Updating the wording a bit about hotel authorizing the payment with a central biling card

Author: Christinadobrzyn

docs/articles/travel/company-setup/Central-Billing.md

@@ -86,7 +86,7 @@ Only **Travel Admins** can enable and manage Central Billing. Once enabled, Trav
 ## How to book travel with a Central Billing card
 
 1. Select **Book** in Expensify Travel.  
-2. Choose a flight, hotel, car, or rail reservation. Note that the central billing card can only be used as a guarantee for a hotel and car booking. A physical card must be provided to the merchant at the time of payment/pickup.  
+2. Choose a flight, hotel, car, or rail reservation. **Note:** In general, most hotels can authorize payment with the central billing card. However, some hotels and car rental agencies can only use the central billing card to guarantee the reservation. We suggest also having a physical card available at the time of payment/pickup, just in case. 
 3. On the checkout screen, go to **Payment method**.  
 4. Select the pencil icon to view all available cards.  
 5. Choose the central billing card.