What should candidates avoid when addressing the reader in OET letters?

In OET writing, particularly when addressing healthcare professionals, it is essential to maintain a professional tone that aligns with the expectations of the audience. Therefore, avoiding informal language or slang is crucial as it reflects the level of professionalism required in healthcare communication. Using formal language demonstrates respect and establishes credibility, which is vital in a clinical context.

By choosing to avoid informal language, candidates ensure that their letters are taken seriously and convey the necessary information effectively. The use of appropriate terminology and a formal tone not only aids in clear communication but also helps to foster a professional relationship between the writer and the reader.

The other options do not align with the primary focus on professional communication. Using formal language and terminology is actually encouraged rather than something to avoid. Referencing personal experiences can be relevant, depending on the context, as it may enhance the narrative; however, it should be done judiciously to maintain professionalism. Asking personal questions is generally inappropriate in a clinical letter, as it can breach professional boundaries, but this doesn't address the main focus of maintaining respectful and professional language.