[NTG-context] Change address location in letter module

Hello, Is the ability to place data with the recipient address on the right side of the page? There are envelopes with a window on the right side. Thanks. Jaroslav \setupletterstyle[address][style=\ssbf] % OK \setupletterstyle[address][style=\ssbf, location=right] % or align=right or leftmargin .... etc is without effect