SFTP/FTPS

    sequenceDiagram

    participant M as Merchant/LMS
    participant S as SFTP/FTPS
    participant F as Flex API / CORE
    participant O as Flex OPS Team
    participant B as Bank
    
    M->>S: Send Flex Supported File
    Note over S: Files sit in batch
    O-->>F: Send request for import
    F-->>S: Gather imported files
    S->>O: Files gathered for queue
    Note over O: Files queued for transfer
    F-->>M: Imported files can be requested at anytime
    Note over M: Find out what imported.
    O->>B: Files sent to bank