Status of delay time patterns in RemoteDelivery mailet?

[Hes Siemelink]

Hi   Looking at the code of the RemoteDelivery mailet, I see that you can specify multiple delay times along the lines of      <delayTime>10sec, 3*1min</delayTime>   However, I couldn’t find any documentation on the usage…   So my questions are: Is there any documentation available? Is this feature functional, operational, experimental, or of production quality?   Thanks in advance               Hes.