@Salah Ghalloussi, Many thanks for posting in Q&A. To the Remote handle environment, it only accepts some specific structure value. In order to block the inbound or outbound from just one area, you could enter the IP handle or number of the area you need to block. The entire concept https://block-breaker-power-ups-g47542.vblogetin.com/42347698/the-2-minute-rule-for-retro-block-breaker-online