I found that on a Mac, iWork, Numbers (spread sheet) works well,[image: PgaT_Picture79.png]
It is not a "direct link" in that it is saved as a pdf, first, and I do not keep the "master file" in my scrapbook, as I want the schedules to be able to be modified.
So there is a "master form" in my architectural "templates" folder, that I pull up, make the necessary inputs into, save that file as a pdf, insert it into my layout document, so that it can be "referenced" to in my "documents setup". so that when or if the schedules need to be updated, they will have to be opened in the iWork program, modified, saved as a new pdf, with the same name(I usually have an autosave copy of the original) so that the reference link stays alive and active... and that allows me to make changes and have an adaptive document...
I am on my third set of working drawings, and it is getting to working better.
aloha
red