Sheila,
So the pledge has been partially paid and part of the amount has been written off; would it be possible to back out the payment (put to on account or adjustment), adjust off the pledge, and then re-enter the money received however it needs to be portioned out by fund? You'll end up with a few orphaned 0 line items in the contributions tab, but you'll regain your flexibility with the funds received.
Thank you,
Brian
Side note: this is also why we have a strict rule about how we handle pledges that will not be fulfilled. If we know that a pledge won't be fulfilled within the current fiscal year, it gets adjusted down to $0 or whatever the amount is that we'll actually be receiving instead of being written off with the actual write off tool.
The only pledges we ever write off are pledges from a previous fiscal year that has been closed out.
It sounds like that's how you're operating (except for this unhappy accident!) but I figured I'd share our approach to the accounting.