Case sensitiveness of preffered meeting region value lowers users' experience

[yucongkoo]

Steps to reproduce: Enter the following command:

• add n/BetsyCrowe p/92222222 e/betsycrowe@example.com a/Newgate Prison t/friends pmr/North

The command execution fails as the pmr provided is not precisely north.

Problematic behaviour:

North and north are generally used interchangeably and some users might be used to typing in North when specifying a region. Blocking such inputs will not bring value to the user but allowing it will.

[soc-se-bot]

Team's Response

Error message clearly indicates to type command in small case. This is a feature that we intent to reduce the case sensitivity in the future. Due to the feature freeze, we can only keep the current feature and leave it to improve in the future.

Items for the Tester to Verify

:question: Issue response

Team chose [response.NotInScope]

• [ ] I disagree

Reason for disagreement: [replace this with your explanation]

---

## :question: Issue severity Team chose [`severity.VeryLow`] Originally [`severity.Low`] - [ ] I disagree **Reason for disagreement:** [replace this with your explanation]

---