Status dots show what content each memory has:
Editing: Click a memory title to open the full edit form. Click directly in the Era cell (anywhere except the pill itself) or use the ▼ arrow to change era inline. Click the Category or Sub-Category cell to edit inline.
Filtering: Click an era pill or category value to filter. Click × on a filter chip to remove it.
Bulk editing: Check the boxes on the left to select multiple memories. The green bar at the bottom lets you set Era, Category, Sub-Category, or Year for all selected at once.
Sorting: Click any column header to sort ascending/descending.