> ## Documentation Index
> Fetch the complete documentation index at: https://auth0.generaltranslation.app/llms.txt
> Use this file to discover all available pages before exploring further.
# MfaSmsList
MfaSmsList
Class for handling the mfa-sms-list screen.
```ts Example theme={null}
import MfaSmsList from '@auth0/auth0-acul-js/mfa-sms-list';
const mfaSmsList = new MfaSmsList();
const selectPhoneNumber = async () => {
const getEnrolledPhoneNumbers = mfaSmsList.user.enrolledPhoneNumbers;
const selectedNumber = getEnrolledPhoneNumbers[0];
await mfaSmsList.selectPhoneNumber({index: selectedNumber});
}
```
## Constructors
## Properties
BrandingMembers} />
ClientMembers} />
OrganizationMembers} />
PromptMembers} />
ScreenMembers} />
TenantMembers} />
TransactionMembers} />
UntrustedDataMembers} />
UserMembers} />
## Methods
Navigates back to the previous screen.
```typescript Example theme={null}
import MfaSmsList from '@auth0/auth0-acul-js/mfa-sms-list';
const mfaSmsList = new MfaSmsList();
const handleBackAction = async () => {
try {
await mfaSmsList.backAction();
} catch (error) {
console.error('Failed to go back:', error);
}
};
```
CustomOptions}>
Optional payload for the action.
Error[]}>
Retrieves the array of transaction errors from the context, or an empty array if none exist.
An array of error objects from the transaction context.
Selects a phone number from the list of enrolled phone numbers.
#### Throws
If the index is out of bounds.
```typescript Example theme={null}
import MfaSmsList from '@auth0/auth0-acul-js/mfa-sms-list';
const mfaSmsList = new MfaSmsList();
const selectPhoneNumber = async () => {
const getEnrolledPhoneNumbers = mfaSmsList.user.enrolledPhoneNumbers;
const selectedNumber = getEnrolledPhoneNumbers[0];
await mfaSmsList.selectPhoneNumber({index: selectedNumber});
}
```
MfaSmsListOptions}>
**Properties**