Select tiles with the Select tool
Use the Select tool to select tiles on the tilemap by selecting the cell the tile is on. You can also click and drag the tool over several cells to select them all at once.
The Grid Selection properties become available in the Inspector window for the cells you select with the Select tool. You can further change cell contents with the gizmos and options available in the Modify Tilemap section.
Select the Select tool from the toolbar, or press its shortcut key S.
Select a tile (highlighted in orange) on the tilemap with the Select tool.
