Examples of Normalization Rules

Here are some examples of Normalization Rules and regular expressions for your reference.

Remove any non-number text from the prefix of the number:

Strip the + from the number.

Teams: Remove “tel:” from the prefix and any text from the number's suffix. In the Test field, the full number is tel:+97239762938 (ext:2938).

If the fourth digit from the right is 4, change it to 8, and if the first digit is 0, change it to +972.