How do you put credit on textPlus?

To add credit on textPlus, open the app and navigate to the "Credits" section, usually found in the settings or main menu. From there, you can choose to purchase credits using various payment methods, such as credit card or PayPal. Follow the prompts to complete your transaction, and your credits should be added to your account immediately. Make sure to check for any promotions or offers that may provide bonus credits.