# Email Studio sending domains, footers and reply handling

*Marketing Cloud Engagement Administrator Study Guide · Channel Management · Last updated October 16, 2026 · https://www.certifyforce.com/study-guide/marketing-cloud-engagement-administrator/channel-management/email-studio-sending-domains-footers-and-reply-handling*

How to configure a sending domain with a Sender Authentication Package or Private Domain (branded URL, IP choice, domain statuses), where the mailing address, footers and Alert Manager live in Account Settings, how to set up Reply Mail Management, and which Email Studio tool answers a deliverability, testing or welcome-email requirement.

- Certification: Salesforce Marketing Cloud Engagement Administrator
- Exam section: Channel Management
- Study guide: https://www.certifyforce.com/study-guide/marketing-cloud-engagement-administrator

**Official exam objective:**

> Given a scenario, describe the configuration of Email Studio.

## What the exam expects

- Configure a sending domain in Setup: choose SAP or Private Domain, the IP option and DNS management, and read the domain status.
- Use Account Settings for the mailing address, account-level headers and footers (and their send classification override), the Sender Authentication Domain and Alert Manager.
- Configure Reply Mail Management: reply address definition, reply filters, response and routing.
- Pick the Email Studio tool for a requirement: List Detective, Transactional Reconciliation, A/B Testing or the Welcome Email, and store email and SMS subscribers correctly.
- Key terms: **Sender Authentication Package (SAP)** (a licence for authenticated sending plus a branded URL); **Private Domain** (a licence for an authenticated sending domain); **branded URL** (images and tracked links on a domain you own); **Reply Mail Management (RMM)** (automatic handling of replies to your sends); **send classification** (a send's delivery profile, sender profile and CAN-SPAM type).

## Key facts

| Fact | Detail | Source |
|---|---|---|
| Sending domain path | Setup, Quick Find ssl, Domain SSL Certificates, New Domain | [Configure a SAP or Private Domain](https://help.salesforce.com/s/articleView?id=mktg.configure_sap_and_private_domain.htm&language=en&type=5) |
| Authenticated sending | On by default with SAP; optional with Private Domain | [Configure a SAP or Private Domain](https://help.salesforce.com/s/articleView?id=mktg.configure_sap_and_private_domain.htm&language=en&type=5) |
| Shared IP in the wizard | Under 100,000 emails a month | [Configure a SAP or Private Domain](https://help.salesforce.com/s/articleView?id=mktg.configure_sap_and_private_domain.htm&language=en&type=5) |
| RMM in the wizard | Only for email authentication plus URL branding | [Configure a SAP or Private Domain](https://help.salesforce.com/s/articleView?id=mktg.configure_sap_and_private_domain.htm&language=en&type=5) |
| In progress status | DNS detected; setup up to five business days | [Configure a SAP or Private Domain](https://help.salesforce.com/s/articleView?id=mktg.configure_sap_and_private_domain.htm&language=en&type=5) |
| DNS options | Delegate to Salesforce or self-host with the zone file | [Configure a SAP or Private Domain](https://help.salesforce.com/s/articleView?id=mktg.configure_sap_and_private_domain.htm&language=en&type=5) |
| Footers | Account Default, None or Library content on the send classification's delivery profile | [Delivery Profiles](https://help.salesforce.com/s/articleView?id=mktg.mc_es_delivery_profiles.htm&language=en_US&type=5) |
| Alert Manager | Who gets critical alerts for batch and triggered email sends | [Account Settings](https://help.salesforce.com/s/articleView?id=mktg.mc_es_view_account_settings.htm&language=en&type=5) |
| RMM Email Display Name | Full name value, not an email address | [Perform the Initial Configuration](https://help.salesforce.com/s/articleView?id=mktg.mc_es_rmm_perform_initial_configuration.htm&language=en_US&type=5) |
| RMM Routing | Receives every reply the filters don't identify | [Perform the Initial Configuration](https://help.salesforce.com/s/articleView?id=mktg.mc_es_rmm_perform_initial_configuration.htm&language=en_US&type=5) |
| SMS subscriber storage | Data extensions only; email in lists or data extensions | [Email Studio](https://help.salesforce.com/s/articleView?id=mktg.mc_es_email_studio.htm&language=en_US&type=5) |
| Welcome Email triggers | Not imports, manual adds, Smart Capture or API | [Email Studio](https://help.salesforce.com/s/articleView?id=mktg.mc_es_email_studio.htm&language=en_US&type=5) |

## Check yourself

- Why does a new domain sit at In progress for days?
- When is Reply Mail Management offered in the sending domain wizard?
- Which RMM fields need the DNS team?
- Why can't SMS subscribers go in a list?
- Where do you choose who receives critical alerts for triggered sends?

## Sources

- [Configure a Sender Authentication Package or Private Domain](https://help.salesforce.com/s/articleView?id=mktg.configure_sap_and_private_domain.htm&language=en&type=5)
- [Account Settings in Marketing Cloud Engagement](https://help.salesforce.com/s/articleView?id=mktg.mc_es_view_account_settings.htm&language=en&type=5)
- [Email Studio](https://help.salesforce.com/s/articleView?id=mktg.mc_es_email_studio.htm&language=en_US&type=5)
- [Delivery Profiles](https://help.salesforce.com/s/articleView?id=mktg.mc_es_delivery_profiles.htm&language=en_US&type=5)
- [Perform the Initial Configuration](https://help.salesforce.com/s/articleView?id=mktg.mc_es_rmm_perform_initial_configuration.htm&language=en_US&type=5)
- [Reply Mail Management for Email Studio](https://help.salesforce.com/s/articleView?id=mktg.mc_es_reply_mail_management.htm&language=en_US&type=5)
- [Domain Verification for Marketing Cloud Engagement Email](https://help.salesforce.com/s/articleView?id=mktg.mc_es_domain_verification.htm&language=en_US&type=5)

## About the full unit

The "Core concepts", "Exam traps" and "Worked scenario" sections of this unit, its 17 linked practice questions, and unlimited timed mock exams are included with the Marketing Cloud Engagement Administrator pack (USD $19): https://www.certifyforce.com/practice-exams