Thanks for the question. This should be possible. However, I tested printig html customer letter and client crashed. So this seems to be a bug. I will report it and push it to the development team.
More explanation @Paul:
When the issue occurs, should see if restarting presence or lookup helps. If so - that is the issue and should be sorted. First need to ensure that that is the issue...
Hello!
You can mark it as closed as option. If document is connected with other documents you can not delete it so you will not be able to delete PO, as you will not be able to remove Goods receipt...
