In a financial reporting scenario, an analyst may need to unhide rows to reveal hidden data and calculations that contribute to the final figures in the report. The hidden rows might contain sensitive data or complex calculations that are typically not shown to all users.

In inventory management, a manager may hide rows to simplify the view of inventory levels. When a full audit or a detailed review is required, unhiding all rows becomes necessary to show all inventory items and their respective details.

Project managers often use Excel to track project progress. They may hide completed tasks to focus on pending ones. However, during project review or auditing, they may need to unhide all rows to show the project's full history.

Sales analysts often hide rows to focus on specific periods or product lines. When preparing comprehensive reports or performing a year-end analysis, they may need to unhide all rows to gain a complete picture of sales performance.

HR professionals may hide rows containing sensitive employee data or past records. When performing a full review of employee data or preparing for audits, they may need to unhide all rows.

During the data cleaning process, data analysts may hide rows that contain outliers or erroneous data. When a second round of cleaning or a review is needed, unhiding all rows is often necessary to ensure no data is overlooked.

In budget planning, finance teams may hide rows to focus on specific budget items. When preparing a full budget report or conducting a review, they may need to unhide all rows to show all budget items and details.

Researchers often use Excel to manage and analyze data. They may hide rows to focus on specific data sets. When reviewing data or preparing for data submission, they may need to unhide all rows to ensure all data is included.