MarketFeeder Pro offers built-in options for posting your unmatched bets at the best available price, on certain conditions. Use the "Stop-Loss" tab in "Settings" to configure the conditions, on which MF Pro will match your unmatched bets automatically, in every monitored market.

You can also do this using a trigger (if you want to stipulate special conditions that are not available in "Stop-Loss" options. See an example of such trigger below:

Action: match back unmatched bets / match lay unmatched bets
Markets, Market Status: choose appropriate
Selections: all matching selections
Execute: once per market (or choose another option, if you want to do this several times)
Conditions are met:
Any Selection's ... (specify the parameters of the selections, whose bets must be matched)

2. Eliminating the loss on a specific selection, and spreading it equally among the other selections

You can create a trigger, which will remove all potential loss (zeroing the P/L) for a specified selection, and spread it equally among the other selections. Below is the trigger example:

Action: spread loss
Markets, Market Status: choose appropriate
Selections: all matching selections
Execute: once per market (or choose another option, if you want to do this several times)
Conditions are met:
Any Selection's ... (specify the parameters of the selections, whose bets must be matched)

Usually traders do this at In-Play, when the selection they laid becomes a potential winner with a low price. So one of the most frequently used trigger is:

Action: spread loss
Markets: All Markets
Market Status: In-Play
Selections: all matching selections
Execute: once per market
Conditions are met:
Any Selection's Profit/Loss is less than 0
and Fitting Selection's Back Price is equal or less than ... (here comes the lowest price limit)

3. Distributing the loss on a specific selection equally between all selections in the market.

This option is available for selections, which you laid or backed on, in case you want to compensate the potential loss with an opposite bet, thus distributing the loss in the same way, as distributing the profit with a "green up" function. For example, if you backed on a selection before the off, and at In-Play its price grew up to the limit of a potential loser, you may want to make a lay bet and "green it down". And on the contrary, if you laid on a subsequent potential winner, you will expect the program to back on the selection and distribute the loss. The difference between "spreading the loss" and "distributing the loss" is that the "spread loss" function eliminates the loss completely, plus it can do this even if you did not bet on that specific selection (for example, if its loss was generated by back bets placed on other selections). The "distribute loss" function just reduces the potential loss (makes it equal for all selections), and it will work only if you placed at least one bet on the selection.

A corresponding trigger is composed similarly to a "spread loss" one:

For laying after backing:

Action: distribute loss between selections
Markets: All Markets
Market Status: In-Play
Selections: all matching selections
Execute: once per market
Conditions are met:
Any Selection's Back Matched is greater than 0
and Fitting Selection's Back Price is equal or greater than ... (here comes the highest price limit)

For backing after laying:

Action: distribute loss between selections
Markets: All Markets
Market Status: In-Play
Selections: all matching selections
Execute: once per market
Conditions are met:
Any Selection's Lay Matched is greater than 0
and Fitting Selection's Lay Price is equal or less than ... (here comes the lowest price limit)