Hi,
pgAdmin4 has difficulty with setting or changing Boolean check boxes in Windows 10. Double clicking on a Boolean cell initially null converts the display to an empty box, which on leaving that cell displays 'false'. If you return to the box and click once on it, it switches to a ticked box - which on leaving the cell shows 'null'. If however you double click on the cell, it converts to a ticked box which on leaving the cell shows true. So - the mechanism for converting a Boolean cell from true to false requires five button presses, and from false to true requires four button presses. This has to be excessive and makes direct editing any number of rows a real pain. Cheers Nigel Dr Nigel Tucker System Architect Specialised Structures NZ Telephone Direct (NZ) +64 (0) 3 482 2473 SS with Custom