Visio to Excel VBA Script - VBA expert required

I have a ms Visio to excel VBA macro that needs to be expanded on. this macro basically extrapolates Visio information and dumps the shape data into a csv file. I need this expanded upon so that connectors can be extracted as well (the preceding task should go on the same line as the connected task). Decision trees need to be represented in a logical way as well. And notes need to be represented as well. I have some example files and example output as well. more info upon acceptance of job.