Order Management Setup

Hi,

  im trying to setup order management & received the following warining when executed the "Validate workflow" ( "Order Management --> Setup --> Transaction Type --> Define --> Validate workflow <button>")

Please correct the following reported Errors/Warnings, if any -
 
Validating Order Type : POLY SALE ORDER (1132)
----------------------------------------------
1. Please verify that the value for attribute WAIT_RELATIVE_TIME of activity WAIT in process R_STANDARD_HEADER ( Order Flow - Generic ) is greater than the average time it takes Workflow Background Process to complete.
2. Please verify that activity SHIP_LINE precedes FULFILL_LINE in process R_STANDARD_LINE ( Line Flow - Generic ).
3. Please verify that the value for attribute WAIT_RELATIVE_TIME of activity WAIT in process R_STANDARD_LINE ( Line Flow - Generic ) is greater than the average time it takes Workflow Background Process to complete.
4. Please