Hello,

it seems not possible to drag slips of a project. Yes, you can order by Kind, Name, Category... Or by Date Due. But sometimes you have more jobs at one day. You want a chronologically/manually ordering.

1. 07/07/17 - You drive to the client
2. 07/07/17 - You work for the client
3. 07/07/17 - You drive from the client

What happens now:

2. 07/07/17 - You work for the client
1. 07/07/17 - You drive to the client
3. 07/07/17 - You drive from the client

Milage slips not even have a date Due or something for better ordering. The appear always at first. Not usable at a chronologic/manually invoice.

Please look also here:
http://forums.marketcircle.com/eve/forums/a/tpc/f/5781056583/m/5301037674

Thank you,
Wolf