Sequence diagram return arrows

[royleochan]

Just a minor thing, can consider being consistent on whether you want to omit or show return arrows for method calls.

[nus-pe-bot]

Team's Response

Thank you for the suggestion, but after discussion, we have decided that it is not wrong to omit return arrows.

Items for the Tester to Verify

:question: Issue response

Team chose [response.Rejected]

• [ ] I disagree

Reason for disagreement: [replace this with your explanation]

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