Perhaps I don't completely understand your problem.If this is the case, please forgive me.
Nothing can be done until you can edit the post in People and Cultures to replace the old
attachment with the new.When you can do
that, all that needs to be done, I think, is replace the old address with the
new one.On my Windows system, I
right-clicked the attachment in Member-centric
and selected "Copy Shortcut," then pasted that URL into the placemark
link in place of the URL in the old system.The revised P&C placemark
is attached below.
As for me, virtually everything I have posted (and some
things that I am waiting to post until the GEC becomes fully functional) has to
be revised because I refuse to pay the steep price now demanded for Image Shack
hosting services.Since I still have no
clue about whether URL's of attached files will change (as in the last UBB
based GEC) or remain the same (as in the pre-2009 system) when the file is
replaced, I have decided to stop posting content I don't want to appear in the
Layer to Member-centric, and use
CuriousJM's suggestion of hosting these KMZ at Drop Box.If it develops the
file attachments in the new system have stable URL's, then it will be easy to
continue using MC.At least, by using Drop Box, I can proceed with revising files without having to wait
until I can understand the new data base.