In clerical tasks, what does 'proofreading' involve?

Proofreading is an essential component of clerical tasks that focuses on reviewing written documents to identify and correct any errors. This includes checking for mistakes in spelling, grammar, punctuation, and formatting. By ensuring that these elements are accurate, proofreading enhances the clarity and professionalism of the documents produced in a clerical setting. This attention to detail is crucial, as even minor errors can significantly impact the overall quality and effectiveness of communication.

In contrast, the other options represent activities that do not pertain to the act of proofreading. Updating software systems involves technical skills and IT support, organizing office layouts focuses on physical workspace arrangements, and conducting staff training sessions pertains to personnel development and is not related to the review of written materials. Each of these tasks serves different functions within an office environment and does not involve the meticulous examination of text that characterizes proofreading.