If you are using a CMS (Content Management System) platform to update a website, you may not need to write HTML and CSS code directly. However, having a basic understanding of HTML and CSS can be helpful when working with a CMS platform. Here are some scenarios where knowledge of HTML and CSS can be beneficial:
1. Customizing website design: While CMS platforms offer pre-designed templates, you may want to make custom design changes to your website. In such cases, having HTML and CSS knowledge can help you modify the website design to suit your needs.
2. Troubleshooting website issues: If you encounter any issues with your website, having a basic understanding of HTML and CSS can help you identify and fix the issue more efficiently.
3. Optimizing website performance: Poorly written HTML and CSS code can impact website performance. Having a basic understanding of HTML and CSS can help you optimize your website and improve its performance.
4. Creating custom templates: If you want to create custom templates for your CMS platform, having knowledge of HTML and CSS can help you create those templates.
In summary, while it is possible to update a website using a CMS platform without knowing HTML and CSS, having a basic understanding of these languages can be beneficial in customizing website design, troubleshooting issues, optimizing website performance, and creating custom templates.