while tired i've created duplicates, and added family who turned out not to be, so had a reason to delete people from the family tree.
Since doing so i've found gaps in the ID's, and wonder if it can be done now, or if not, added as a feature where i can rearrange or reset the ID so the gaps are filled.
E.g. 1. 2. 3. 4. 6. 9. 11. 12. 13. etc then rest them so they become 1. 2. 3. 4. 5. 6. 7. 8. 9.
I'm affraid it's not possible to close those gaps. Once an ID is allocated it is never reallocated. But the IDs don't realy matter it's just an internal number really.
