It’s the eve of your departure — the day before you leave for that long-overdue vacation you’ve been dreaming of for months. However, before you embark on your trip, there are several important steps for you to take. Below is a comprehensive checklist to ensure your travel experience is seamless and enjoyable.

1. Alert your credit card company

To ensure your credit card functions smoothly while you’re traveling, it is crucial that your credit card company is informed of your travel plans. If you’ve waited until the last minute, you may have to call your provider directly instead of using an online form. Moreover, make sure you have sufficient available credit on your credit cards, as suggested by Tammy Levent, CEO at Elite Travel Management Group.

2. Contact your cell phone company

If you’re traveling internationally, it’s wise to reach out to your service provider to set up the most affordable plan for making calls, sending text messages, and accessing the Internet from your smartphone. Many cell phone companies — including AT&T, Verizon, and T-Mobile — offer cost-effective day passes for U.S. customers for international talk, text, and data services.

3. Notify your home security system operator

If you’re leaving for two weeks or longer, it is a good idea to inform your local police department you’ll be away. They may be able to provide extra monitoring of your home as a precautionary measure, according to Levent.

4. Confirm all reservations

Take the time to double-check all your reservations, including your flight, hotel, car rental, restaurants, attractions, and other experiences you have planned. It is always best to avoid unpleasant surprises at check-in counters. If possible, print out confirmations or write down important confirmation numbers and customer service phone numbers for easy access.

5. Make advance payments on bills that have due dates during your trip

To avoid the inconvenience of late fees, ensure all your financial obligations, including credit cards and housing expenses like rent and utilities, are settled in advance.

6. Check the weather

Although it may seem obvious, many travelers overlook this step. Check the weather forecast for both your destination and your return location to pack suitably. Consider using a car cover for vehicles parked outdoors to safeguard against rain or snow.

7. Eat, throw out, or give away any perishable food

Returning home to a smelly fridge is the last thing you want. Therefore, take out the trash, run the dishwasher, and clean the sink to minimize unpleasant odors or pest invitations while you’re away.

8. Leave an itinerary with a friend or family member

Your emergency contact should have a copy of your travel plans, which can be incredibly useful in case of unforeseen events.

9. Clean out your wallet

Examine your wallet and remove any unnecessary items you won’t need on your trip. This includes loyalty cards, gift cards, and extra credit cards. Keeping your wallet minimalist can also help with security.

10. Place a hold on your mail delivery

This is a smart precaution if you’re going to be away for an extended period. Alternatively, ask a neighbor to collect your mail while you’re traveling, thus avoiding any indication that your home is unoccupied.

11. Bring in outdoor furniture

Don’t leave any outdoor items such as patio chairs, cushions, or pool equipment vulnerable, especially lightweight items that could easily be stolen.