Welcome Bot

Welcomes everyone that enters a group chat that this bot is a part of. By default, only the person who invited the bot into the group is able to change settings. Commands:

/welcome - Set welcome message /goodbye - Set goodbye message /disable_goodbye - Disable the goodbye message /lock - Only the person who invited the bot can change messages /unlock - Everyone can change messages /quiet - Disable "Sorry, only the person who..." & help messages /unquiet - Enable "Sorry, only the person who..." & help messages

You can use $username and $title as placeholders when setting messages. HTML formatting is also supported.