The cockpit

What each panel is counting.

Top row
Everything you own, added up: what today has realized PLUS what your open positions are worth right now. It ticks while a position is open, which is why it moves when you have not traded. The accounts table below splits the same money into its two halves.
P&L window
Daily, weekly or monthly — the last N days, not calendar weeks.
Calendar
One cell per day. The same builder feeds the journal's calendar, so the two agree by construction rather than by coincidence.
Equity curve
The account's cash over time — on a spot account, cash plus what the holdings cost, so buying does not read as a loss. It answers a different question from net P&L — see Two numbers that look like bugs.
Accounts
Per account: balance, trades, what the day has REALIZED and what is still open. The day starts at your own midnight — a trade you closed before you opened Tradeus that morning is in it, not missing from it.
Activity
The most recent fills and events.

Also in Everyday use