ChatManager 1.8 & 1.9 is a release file of the Minecraft plugin ChatManager | ClearChat / Mute Player / Broadcast / Slowmode / Banned Words | For 1.8 to 1.11.2, made for Minecraft 1.8.1. It was published on March 3, 2016 and is 0 MB in size. For the full description, screenshots and every other version, visit the ChatManager | ClearChat / Mute Player / Broadcast / Slowmode / Banned Words | For 1.8 to 1.11.2 plugin page.
How to install: Put the .jar into the plugins folder of your Paper, Spigot or Bukkit server and restart the server.