# Bulk Update
Bulk Update lets you modify specific fields across multiple rows (voyages, items, etc.) at once, saving time and reducing repetitive actions. Each list will show different fields for bulk updating. If no bulk-editable fields are configured for a particular list, an empty Bulk Update window will appear.
1\) Click on the **Bulk Update** button or hover a row an click the checkbox to select an instance. A highlighted **Bulk Update** button with the "x" icon indicates that you are in edit mode.
2\) Select which rows you want to update by clicking on the checkbox. You can select all the instances in the page by selecting the topmost checkbox.
3\) Click the **Update** button on the right corner to view the available fields for bulk updating.
4\) Check off the fields you want to update and insert new values. Click N**ext** to preview the changes for the selected fields.
5\) Click **Confirm** to update the selected fields for the chosen rows.
5\) Click the **Bulk Update** button once more to clear selection and exit edit mode.
