I assume you mean without using the offset triggers because the offset triggers all have options to level the profit, eg. BACK-TL1 will place a lay bet 1 tick lower than the matched back odds using the correct stake to level the profit.
There isn't a separate level profit trigger to level the profit from a previous BACK trigger. We did provide an example spreadsheet however that does the required calculations for the correct stake for the LAY trigger. It only does the calculation though, it is up for to decide when to use the LAY trigger. See
http://www.gruss-software.co.uk/forum/v ... php?t=4659