Hi thanks for that, tried your configuration and this didn't give the selection required I'm afraid. Testing again and in the trigger log, I am getting the place market sp returned even when the trigger expression is winplace_actual_sp - See below. This must be a simple enough trigger to sort out but just can't configure it !
17:15:55 Condition is: TRUE. valid for 2 selections: Threave, Borough Boy.
17:15:55 Checking condition and Selection's Trigger Expression winplace_actual_sp is the minimum (of all).
17:15:55 Selection: Threave, initial expr.: winplace_actual_sp, intermediate: winplace_1.51, final: winplace_1.51.
17:15:55 Selection: Ohsosecret, initial expr.: winplace_actual_sp, intermediate: winplace_2.12, final: winplace_2.12.
17:15:55 Selection: Beau Mistral, initial expr.: winplace_actual_sp, intermediate: winplace_2.16, final: winplace_2.16.
17:15:55 Selection: Pharoh Jake, initial expr.: winplace_actual_sp, intermediate: winplace_1.99, final: winplace_1.99.
17:15:55 Selection: Ecliptic Sunrise, initial expr.: winplace_actual_sp, intermediate: winplace_2.99, final: winplace_2.99.
17:15:55 Selection: Borough Boy, initial expr.: winplace_actual_sp, intermediate: winplace_1.84, final: winplace_1.84.
17:15:55 Selection: Threave, initial expr.: winplace_actual_sp, intermediate: winplace_1.51, final: winplace_1.51.
17:15:55 Selection: Threave, initial expr.: winplace_actual_sp, intermediate: winplace_1.51, final: winplace_1.51.
17:15:55 Selection: Ohsosecret, initial expr.: winplace_actual_sp, intermediate: winplace_2.12, final: winplace_2.12.
17:15:55 Selection: Beau Mistral, initial expr.: winplace_actual_sp, intermediate: winplace_2.16, final: winplace_2.16.
17:15:55 Selection: Pharoh Jake, initial expr.: winplace_actual_sp, intermediate: winplace_1.99, final: winplace_1.99.
17:15:55 Selection: Ecliptic Sunrise, initial expr.: winplace_actual_sp, intermediate: winplace_2.99, final: winplace_2.99.
17:15:55 Selection: Borough Boy, initial expr.: winplace_actual_sp, intermediate: winplace_1.84, final: winplace_1.84.
17:15:55 Selection: Borough Boy, initial expr.: winplace_actual_sp, intermediate: winplace_1.84, final: winplace_1.84.
17:15:55 Condition is: FALSE.
17:15:55 Remaining conditions in the block will not be checked.