| Modifier | Drop effect | 
|---|---|
| None | link | 
| Ctrl | link=>copy=>none | 
| Shift | link=>move=>none | 
| Alt | link | 
| Ctrl+Shift | link | 
| Ctrl+Alt | link | 
| Alt+Shift | link | 
| Ctrl+Alt+Shift | link | 
| Modifier | Drop effect | 
|---|---|
| none | link | 
| Ctrl | link=>copy=>none | 
| Shift | link=>move=>none | 
| Alt | link | 
| Ctrl+Shift | link | 
| Ctrl+Alt | link=>copy=>none | 
| Alt+Shift | link=>move=>none | 
| Ctrl+Alt+Shift | link | 
| Modifier | Drop effect | 
|---|---|
| none | link | 
| Ctrl | link | 
| Shift | link | 
| Option/alt | link=>copy=>none | 
| Command | link=>move=>none | 
| Ctrl+Shift | link | 
| Ctrl+Option | link=>copy=>none | 
| Ctrl+Command | link=>move=>none | 
| Shift+Option | link=>copy=>none | 
| Shift+Command | link=>move=>none | 
| Command+Option | link | 
| Ctrl+Shift+Option | link=>copy=>none | 
| Ctrl+Shift+Command | link=>move=>none | 
| Ctrl+Command+Option | link | 
| Shift+Command+Option | link | 
| Ctrl+Shift+Command+Option | link |