The ADP TotalPay Card can generally be used internationally as long as the point of sale or ATM accepts Mastercard. However, users should be aware that there may be additional fees associated with international transactions, such as foreign transaction fees or currency conversion fees. Furthermore, it is a good practice to inform the cardholder services about your travel plans. This helps avoid any potential issues with card usage while abroad due to fraud prevention measures. Additionally, it is advisable to check the latest information and guidelines on the official ADP TotalPay Card website to ensure you have the most accurate and relevant details regarding international usage, fees, and any necessary preparations before traveling.