Access problems, TradingView invites, subscription and billing questions.
Partnerships, media and everything that is not a support request. Put "Business enquiry" in the subject line.
Please include the email address used at checkout and your TradingView username — it lets us resolve access issues without a round trip.
A few answers are faster to find than to ask for:
ArcSignals is an independent software project. Enquiries are handled by email; we do not operate a phone line.