Which of the following is NOT a rule for maintaining a professional appearance?

Wearing multiple bracelets does not align with the rules for maintaining a professional appearance. Professional environments typically encourage attire and accessories that are conservative and understated. Accessorizing with excessive jewelry can be perceived as distracting and may detract from the overall impression one aims to convey in a workplace setting.

In contrast, being clean or closely-shaven, wearing clothes that fit properly, and being well-groomed are all important aspects of a professional appearance. These elements contribute to a polished look, which is crucial for making a positive impression in many professional scenarios. Such grooming standards help to communicate respect for oneself and for the work environment, thereby fostering an atmosphere of professionalism.