The Inbox Filters are four types – Enter filter words, Filter on type and Filter on message status.
Enter Filter Words
Enter filter words which will be looked based on the person’s name, company name and job title.
Filter on Type
Type is referring to whether the message was Direct (sent manually) or through a campaign as an automated message.
Filter on Status
Status means the current state of the message. They can be Processing (it will be sent shortly), Failed (it was not sent because Expandi ran into an issue), In queue (it is scheduled to be sent) and Sent (it has been sent to the prospect).