Automation confusion

[user2100]

I need some help with an automation.

When a particular record in table A is updated, then in

Table B the contents of (Planned Move-in and Planned Move-out) in the fields (Move-in and Move-out)

[TheTimeSavingCo]

What issues are you facing specifically?  It sounds like you want to find a record in Table B and update it, if so, check out Airtable's guide on how to do that: https://support.airtable.com/docs/linking-existing-records-using-automations