Key takeaways
- Identify the authority behind a receiver-side instruction.
- Keep a commercial request separate from terminal acceptance.
- Confirm material verbal changes in an agreed written record.
- Route technical implications to the responsible reviewers.
Map the receiver-side roles for the proposed call
ADP describes liquid-bulk activity at Fredericia and Nyborg, including oil products, liquid fertiliser and feed fat. ADP: Liquid bulk
A liquid cargo movement can involve several organisations and contacts, so a port or receiver name alone may be insufficient to identify the instruction owner. The broker should establish the relevant roles for the actual proposal rather than assume that anyone discussing the cargo can alter its arrangements.
For a current transaction, the authorised receiver-instruction map is not provided; obtain current verified information. Record the principal's nominated contacts, each role's scope, the current instruction and unanswered authority questions. Keep terminal and technical review status separate from commercial direction.
During selection, ask the candidate how it would handle a telephone request from a familiar receiver-side contact that conflicts with the existing written instruction. The answer should preserve useful communication without treating familiarity as unlimited authority.
Compare brokers with a conflicting direction
Use the same fictional scenario for each candidate: a receiver contact asks for a changed cargo arrangement while another authorised contact has not confirmed it.
| Selection area | Evidence to request | What it establishes |
|---|---|---|
| Core offer | Scope for clarifying and relaying receiver instructions | A defined coordination role |
| Coverage and hours | Replacement access to the authority map | Consistency across duty shifts |
| Recap and operations | Proposal and confirmed instruction shown separately | Accurate status of the requested change |
| Payment security | Independent verification of financial directions | No authority inferred from cargo familiarity |
| Procedures | Route for conflicts between verbal and written messages | Controlled resolution of ambiguity |
| Shared record | Source, wording, confirmation and affected proposal | Traceable direction history |
| Suitable use case | Experience with several receiver-side organisations | Fit for complex nomination communication |
A strong candidate asks whose decision is required and which other parties must review the proposed change. It should not present a commercial direction as proof that the revised arrangement is technically or operationally acceptable.
Confirm what the instruction actually changes
Summarise a material verbal request back to its source through the agreed communication route. Identify the affected cargo and the specific change. Avoid a broad confirmation request that could be read as covering unrelated arrangements.
If authority is unclear, route the question to the principal's nominated decision-maker. Keep the proposal visible while the issue is resolved. The broker can gather relevant particulars without telling external parties that the change has already been approved.
Once authority is confirmed, identify the reviews that remain necessary. A valid commercial instruction may still require responses from terminal, vessel or other responsible specialists. Their decisions should be recorded against the revised proposal rather than assumed from the principal's preference.
Update the active record only when its status is clear. Preserve the earlier instruction and explain whether it was superseded or remains applicable in part. This helps the next duty broker understand a late message without reconstructing the entire conversation.
A fictional phone call changes the proposal
A fictional cargo owner is discussing a tanker movement to Denmark. A receiver-side contact telephones the broker with a requested change and says that the receiver is comfortable with it. The existing written instruction names a different person as the commercial decision-maker.
One candidate broker revises the nomination immediately. Another records the request, confirms its wording and seeks the required authority through the agreed route. It also identifies the external reviews that would be needed if the change proceeds.
The authorised contact approves only part of the request. The broker circulates that narrower direction and keeps the remaining proposal inactive. This prevents an informal conversation from becoming a wider instruction than the principal intended, while preserving the information needed for the next legitimate review.
When a traditional broker may be the better choice
A traditional tanker broker may be valuable where sensitive commercial discussions rely on established relationships. Experienced personal communication can help clarify what a receiver contact intended and whether an apparent instruction is still exploratory.
Ask how the broker documents the resulting decision. A shared authority record can help replacements act consistently, while personal judgment may resolve ambiguity in the conversation. The strongest fit combines both without treating a familiar voice as sufficient authority for every change.
Common mistakes
Treating receiver familiarity as authority is a weak shortcut. Other mistakes include allowing a verbal proposal to overwrite an existing instruction without confirmation, confusing commercial approval with terminal acceptance and failing to identify which part of an earlier instruction remains active. The broker should preserve the source and scope of every material change.
Where Zeaclub fits
Zeaclub provides a multi-party shared workspace for owners, charterers, brokers and port agents.
Zeaclub offers digitalised procedures across the voyage workflow.
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Educational information only; not legal, financial or trading advice. Contract wording and applicable rules control. Verify current requirements and obtain qualified advice before acting.
Frequently asked questions
Must every conversation be formally approved?
Information gathering and discussion can continue within the agreed scope. Material instructions should follow the principal's confirmation process so that their authority and meaning are clear.
What if the receiver and principal disagree?
Record the conflict and refer it to the authorised decision-makers. The broker should not resolve it by choosing the message that appears more convenient for the movement.
Does a confirmed instruction settle technical suitability?
No. Keep the commercial direction separate from the appropriate technical and operational reviews. Each response should address the actual revised proposal.
What should a duty replacement know?
The current authorised instruction, any pending proposal, the relevant contact roles and required reviews. This makes a late receiver message easier to assess without relying on personal memory.