A “trade idea” refers to any trade or set of trades involving the same instrument and direction. For instance, if you open multiple positions on the same instrument (e.g., XAU/USD) in the same direction (all buy or all sell), these positions are collectively considered one trade idea
If you simultaneously execute multiple trades on the same pair which run concurrently, the cumulative lot size across those positions should not exceed the max allowed lot size for that account size.