The Edit in grid function allows you to edit a selected event within the table but only those columns (data elements) visible in the grid. If you need more columns, use Show/hide columns to specify which columns should be displayed in the list.
Open the Event Capture app.
Select an organisation unit.
Select a program.
All events registered to the selected program show up in a list.
Click the event you want to modify and select Edit in grid.
Modify the event details.
Click on another event to close the edit mode.