Don't know when to buy Bitcoin? Or Ethereum, ADA or other top crypto's? And when to sell..?

This strategy has you covered by using 'Smart DCA'

Strategy is designed to accumulate projects with strong fundamentals and a long-term outlook. Will only generate sell signals around overbought markets/blow-off tops.

Therefore leave sell-signals on. Trailing stop-loss on default template is off, otherwise should be set very loose (arm 50, trailing 10) as you try to capture BIG positions.