What is one major reason why nails should be dry before filing?

Filing nails when they are dry is primarily important because wet nails become softer and more pliable, making them more prone to bending or tearing during the filing process. When nails are softened by moisture, it can create a situation where the file does not work effectively, and it may take more effort to achieve the desired shape. Additionally, soft nails can lead to uneven filing and produce a less polished appearance. Therefore, ensuring that nails are dry allows for more efficient and effective filing, facilitating a smoother and straighter outcome. This practice ultimately helps in conserving time and effort during nail care, which is crucial for both technicians and clients.