What is the maximum number of blank lines you should leave between paragraphs?

The maximum number of blank lines you should leave between paragraphs is one blank line. This practice serves to maintain a clean and professional appearance in your text, ensuring that it is easily readable without excessive spacing that can interrupt the flow of information. When formatting documents, particularly in business and professional contexts, consistency and clarity are key.

Leaving one blank line allows for a clear visual separation between paragraphs while keeping the overall document compact. This approach enhances readability, making it easier for readers to follow the text without losing their place, especially in longer documents. Using more than one blank line can create an impression of disorganization or informality, which may not be appropriate depending on the context of the writing. Thus, adhering to a guideline of one blank line ensures professionalism and clarity in your documents.