Hi Oxa,
I see that situation is same on site and on MFP. But look at this picture. That is bfexplorer app for betfair, you already heard for that probably. When setting bot for placing bet, you have option AtInPlayKeepBet(highlighted). When checked, bot place bet with option "keep" regardless market is idle or in play already(bet is kept on market until match finished, if not matched earlier). That is not available only on Total goals markets, because, betfair doesn't allow "keep bet" on that type of markets. Any explanation how is that possible in this case?
Thank you.