I contact staff members at high schools across my state and have been building my contact list in Hubspot for a year now. Yesterday, I clicked the "Create and Associate Companies with Contacts" button and didn't realize that it would damage my entire database.
Many schools within a school system share a domain so now the Primary Company for many of my contacts is incorrect. I use the Primary Company for mass emailing and don't want to have the wrong school pop up for a staff member.
Is there any way to undo this aside from just wholesale deleting all companies?