How do I choose when my daily profit report arrives?

Open Settings, then the Notifications tab. The Reports card is at the top. Next to Daily profit report there is an hour, 08:00 unless you change it. Pick another hour, and it saves at once. The hour is in your store's timezone.

The daily profit report shows yesterday's P&L, your profit and loss statement, from Gross Revenue down to EBITDA. EBITDA is your profit after every cost. Under it, Add the forecast adds a few lines about where this month will likely land, and the months after. Click Preview to see the email with your own numbers.

The Weekly summary arrives every Monday at the same hour. It covers the week before, Monday to Sunday. The Monthly report arrives on the 1st at the same hour, with last month's complete P&L. Each has its own switch and its own Preview.

These settings are yours alone. Each teammate picks their own, for each store. If the last day is not fully synced when your email goes out, the email says so. The rest of that day arrives with the next sync. Alerts are on the same tab, further down.