Hey,
I have a small problem. I want to change the main slack channel used in Slack integration. Any idea where I can do it? Our first choice was unfortunate and know when the slack feature got more popular the main channel is spamed with wrong content 
Any way of changing the channel without deleting and reinstalling metabase slack app will be much appreciated 
The slack channel is defined on each alert/subscription. There's not a "default" channel