This is the flow for issuance of an Open Badge v3 Verifiable Credential (VC) for the Jobs for the Future (JFF) plugfest #2 that focuses on the issuance of VCs.
The sequence has been taken from the WACI-DIDComm Interop Profile
sequenceDiagram
issuer->>holder: https://didcomm.org/out-of-band/2.0/invitation
holder->>issuer: https://didcomm.org/issue-credential/3.0/propose-credential
issuer->>holder: https://didcomm.org/issue-credential/3.0/offer-credential
holder->>issuer: https://didcomm.org/issue-credential/3.0/request-credential
issuer->>holder: https://didcomm.org/issue-credential/3.0/issue-credential
holder->>issuer: https://didcomm.org/issue-credential/3.0/ack