Moving rows between lists is easy with Affinity. You can do this by:
- Selecting the rows you want to transfer
- Pressing the Copy to another list button or right-clicking and select "Copy to another list".
- Selecting the list where you want the entities to go
Note: You can add people entries from one people-type list into another people-type list (same goes for organization entries). However, you currently will not be able to add opportunity entries to other opportunity-type lists.