To be honest, I don't know what data merge does. The only reason we use PageMaker is because we have it, and we have many PageMaker publications. It's a "that's what we've always used" sort of thing.
Anyway, here's the latest PageWrecker scenario:
A month or so ago, I created a ~40 MB publication (a user manual). The program is PageMaker 7.0.1. I never embed the images, I always link them. This particular file includes around 65 linked Photoshop EPS files (using clipping paths), Illustrator EPS files and Adobe Table EPS files. I have all of these linked files in the same folder as my PageMaker file because that saves me some grief when moving publications around hard drives. Otherwise, PageMaker asks me to locate every linked file next time I open it.
Here's my problem; I created the whole thing on my local computer. I copy the entire folder to a network drive. I want to create a new manual using this first publication as a template, so I drag the whole folder onto my local computer again. When I try to open this publication, PageMaker indeed sees all linked files like I intended, but it has to "update" the linked files. OK, I can live with that.
But... in this process of updating all the perfectly linked files, PageMaker gives me an error. I can't remember exactly what it said, but it was an EPS error, and PageMaker couldn't place the file. It would give me this error for as many instances the EPS file was found in the publication, I believe. The only way to get out of this loop of error codes is to time hitting the Return key to get rid of the error and clicking on Cancel to stop opening the file. That was what was really pissing me off.
I visited
this page, and tried the "Break Graphic Links" suggestion, which works, but in my trials I managed to create many more error messages, a few unopenable files, and a few PageMaker crashes.
There are so many different "issues" that crop up with PageMaker and so many unresolved bugs, that I just have no tolerance for this program anymore.