Are you trying to copy & paste code snippets into WordPress?
If you are new to WordPress then it’s not easy for you to copy and paste code snippets into your WordPress website. For experienced users, it is a very easy task but for beginners, it seems a little bit hard. While applying any code snippets new users can make any mistake easily that can affect the website very badly as they are not familiar with coding. This effect may break the website layout or remove any important element of your website.