there is no checker for non sensible phone numbers

[Greg-Tan]

your ug did not specify that the app was to be used only in the singaporean context where phone numbers are 8 digits long and by right should start with 8 or 9. and i was able to add non sensible phone numbers like "11111111"

[nus-se-script]

Team's Response

We never explicitly stated that it's only in the Singaporean context, we only stated the restriction of 8 digits.

Items for the Tester to Verify

:question: Issue response

Team chose [response.Rejected]

• [x] I disagree

Reason for disagreement: Even if the app was not to be used in the singaporean context, then there should not be a restriction of just 8 digits as other country phone numbers could be longer than 8 digits. What I am trying to say is that there are insufficient checkers in place for an appropriate phone number especially when the context of the app in terms of region is not defined.

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