Everything you want to know

What is Black Friday on TradingView?
My subscription is still active, can I take part in the Sale?
What happens to my current plan if I decide to upgrade during Black Friday?
How does downgrading work?
Why the tax amount has been added to my subscription?
Which payment method can I use for the purchase?
Can I pay with crypto?
Can I use TradingView coins for my purchase?
The offer is great. Can I stock up on it for several years?
Can I get a discount for data subscriptions?
How does the referral link work?
I referred a friend and we didn’t get the referral bonus. Why?
What is the 13th month? Is it the same as a free trial?
I have a subscription taken in the mobile app. Can I extend my subscription?
I have a mobile-app subscription. Can I upgrade or downgrade it during the Sale?
I am a professional subscriber. Can I participate in the Sale?