Through your Developers panel, you can access several integration documentation and guides for seamless integration that will suit your platforms. Not only this but also several features that assist you in the integration process such as API Logs, IPNs, Test Cards, and so on.
In this part, we will guide you on how to customize the user interface of the PayTabs payment page to match your desired design by checking our How to Customize the PayPage (Hosted Payment Page) UI? solution article.
And, In the article PayPage Language, you will learn how to override the default label texts on the payment page. For example, you can upload your language file to change the payment button to say 'Confirm Order' instead of 'Pay Now'. Only text relating to the tags included in the uploaded file will be changed, any other text will retain its normal value