TDBActiveDayPeriodSource - Last sentence
By default, Saturday and Sunday are considered as in active days and
thus the TDBPlanner time axis will show for all days from Monday to Friday, skipping Saturday and Sunday.
I think it should be the other way around - inactive
Page 85
procedure LinkItems(par: TPlannerItemArray); // UnLinkItems ???
Breaks the link between all items in the array.
Thanks, we did corrections for both in the dev guide.