Use the search criteria to search for specific patients / studies, click on the "Advanced" button on the right side to see more advanced search options.
A number of different importing and exporting options:
Send to PACS - used to push DICOM studies directly into another PACS, often used if an outside teleradiologist is reading the study
Import DICOM - import DICOM studies from a directory or CD, from a number of cloud drives, or using query/retrieve. Includes tools to preview the study before importing and change any of the patient / study info.
Burn to CD/DVD - burn studies to a CD or export them to a directly, can include a DICOM viewer on the CD/directory, and can annonymize the study.
Import non-DICOM - import non-DICOM to a study, this includes: PDF, jpeg, video files, voice files, etc.
The live chat enables you to see all other users on the system, you can start a chat and drag 'n' drop studies into the chat box to collaborate and discuss a case. If there are multiple users online, you can create a group chat.