If your client accidentally logs out, the only way they can log back in is through the Client Portal URL link. They need this link in order to log back in since they can’t use the same login page as you. Make sure to share the link from your client portal tab and not the Workflow tab.
Client Portal Login URL Link: The link from your client portal tab will allow your client to log back in to view the campaigns after they have logged out (see below):
For further assistance, please feel free to contact us by clicking on the "Talk to a person" option within our chat feature. We're here to help!