Sometimes I want to change the information in a Sky Demon PLOG.  For instance, if there are a lot of frequencies and the PLOG is going to spill over to two pages, I'd like to remove the frequencies I know (like my local airfield) to reduce the amount of text.  There are also times when I want to add information.  I know there are settings to add and remove columns or the whole frequency list, but is there any facility to manually edit a PLOG?  I'm planning on a PC and then using an iPad in the air.

No, there is no such facility. It's not as easy as it sounds, because although we could in theory allow you to remove frequencies, it wouldn't be clear how to get them back again or if they should come back again when you change your routing, etc.

Thanks Tim - that makes perfect sense.