Abstract
Today's projects face rapid changes, tight deadlines, and high-quality requirements, emphasizing the importance of effective management and minimizing revisions to design documents. This article conducted a study on the impact of design documentation adjustments on the production process. It considers the main challenges arising from working with foreign design documentation and analyzes the time and resource costs associated with necessary adjustments. Based on data analysis, a mathematical model was developed that incorporates key factors such as the complexity of drawings and the experience level of employees, followed by an analysis of their influence. The results of the regression analysis can be utilized to enhance workflow and task planning within the design department. The article underscores the significance of employee experience and its effect on processing time, along with the necessity of considering task complexity levels