In the realm of digital design and document preparation, fonts play a crucial role in conveying the intended message and aesthetic appeal. However, when working with various software applications, operating systems, and device platforms, the risk of font substitution arises. This phenomenon occurs when a specified font is not available on the device or system, leading to an automatic replacement with a similar or available font. While font substitution can sometimes be beneficial, it also carries significant drawbacks, particularly in contexts where precise typography and brand consistency are essential.