In this guide
Map the work before choosing permissionsUse a concrete caseCheck the tool’s real capabilityKeep approval authority separateReview after a real changeA job title does not tell a system which records a person needs. In a small team, one colleague may handle several duties, while another handles only intake. Start access design by listing the tasks and the evidence each requires. Then use the actual tools’ supported controls.
The following is a suggested operational model. It does not describe Dream’s internal staffing or promise a provider panel with separate staff roles.
Map the work before choosing permissions
A routine account-status answer may need the order, customer observation and confirmed state. Payment reconciliation may need the relevant transaction evidence. A recharge approval needs the target account, quantity, full total and scope. Public help maintenance needs documented non-secret facts. These information sets overlap, but they are not identical. Writing them down exposes unnecessary access and missing responsibility.
Use a concrete case
Imagine a colleague who answers where to find a player receipt. Giving that colleague the full financial-image archive adds little to the answer. Another colleague reconciling one payment may need that specific image through restricted access. The useful distinction follows the task. A case reference can connect the records without putting every attachment into the general support conversation.
Check the tool’s real capability
OWASP’s least-privilege guidance provides the general principle of minimum necessary permissions. Applying it depends on the system. Named users, role settings and audit records may or may not be available. If the provider offers only one account, a role matrix alone does not enforce separation. Ask for supported options and document the actual limitations rather than claiming a control exists.
Keep approval authority separate
The ability to read a quote should not be treated as proof that someone may authorise it. A team can document who approves a defined purchase and who performs the next step. One person can hold both roles when appropriate, but the record should still show what was authorised. This helps resolve a later question about why an action occurred.
Review after a real change
A new colleague, changed responsibility or new case tool should prompt an access review. Remove obsolete access through the relevant system and preserve active-case continuity. The result should be a clear relationship between work, information and authority. That is more maintainable than granting broad access once and relying on everyone to remember which parts they were supposed to use.
For a temporary assignment, record when the access will be reviewed and who owns that review. A colleague covering one payment case should not silently retain broad evidence access after the cover ends. The review can be simple, but it should refer to the actual tool and task. This prevents temporary convenience from becoming an unexplained permanent permission.
Questions about this guide
Can a small team combine roles?
Yes, where its actual workflow and obligations permit it. Combining roles does not remove the need to understand the task, approval and evidence. Record which action was authorised and use the supported controls available rather than presenting an informal arrangement as technical separation.