A dedicated admin user keeps the Personio connection from being tied to anyone's personal account.
In Personio, go to Organization → People list
Once there, go to Add people → Add new person and fill in the required fields with your own data, then click on create user at the bottom right of the screen.
With your new user created, click on Settings on the bottom left of the sidebar, go into Roles & permissions under People, and then click on Super Admin in the next screen.
Once in the Super Admin screen, go to Edit members, then click on the Always include text field and select your recently created user. Finally, click Save at the bottom right.
That's it! Now head back to the Connect Personio window in Journeys, and follow the remaining steps to finish setting up the connection 🚀