Single codepoints/single attributes

Mouse left-click

Single or multiple attributes

[CTRL] + mouse left-click

Select an area within an attribute

Select top code
[SHIFT] + mouse-click lower point

Cancel all selections made

[ESC]

Deleting a row from the table

Mouse right-click – "Delete"
Or
Select + [Del]

Deleting a row from the table

Mouse right-click attribute header – "Delete arrangement"
Or
[CTRL] + mouse right-click + [Del]

Delete entire table
Delete pre-column
Delete table head
Reset table filter to "All

Mouse right-click table field "Tabulation" – "Delete table"
– "Delete rows"
– "Delete columns"
Click the cross in the "Target group" row