Hi all. Long time user of Raiser's Edge over the years in different capacities. In a new organisation and looking for advice about how best to ‘tidy’ some transactions. Over the years some recurring gift transactions that should have been skipped haven't been, instead the next payments sitting against the date that should have been skipped. This means that now there are recurring gifts with very skewed dates for next transactions coming in. If we ever wanted to accurately do recurring gift batches, this would surely be a problem (most gift entry here is manually added at present).
Before I mess with financial data (some very old!), I wanted advice on how to ‘re-align’ these? Essentially, in the example below, I'd want to skip/miss out November entirely as the gift was skipped/didn't appear. And because December's gift is now attached to Nov, it's thrown off everything since. You can see similar continues to happen down the line with this gift.

I worry by messing with this I'll skew the data further. Just treading carefully. Any hand-holding steps here much appreciated!