Salesforce Marketing Cloud AMPscript Guide: IIF() & IF-ELSE with Real-Time Business Use Cases

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Use Case 1: Personalized Greeting Using IIF()

What is the Business Requirement?

A company wants to personalize email greetings based on the subscriber's gender.

  • Male subscribers should see Mr.

  • Female subscribers should see Ms.

Instead of writing a full IF-ELSE block, we can use the IIF() function to return a value directly.

Algorithm

START

Read Gender

IF Gender = Male

   Display Mr.

ELSE

   Display Ms.

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code

%%[
VAR @Gender,@Greeting

SET @Gender = AttributeValue("Gender")

SET @Greeting = IIF(@Gender == "Male","Mr.","Ms.")
]%%

%%=v(@Greeting)=%%

Expected Output

Record 1

Gender = Male

Output

Mr.

Record 2

Gender = Female

Output

Ms.


Use Case 2: Loyalty Member Classification Using IIF()

What is the Business Requirement?

A company has a loyalty program and wants to display different benefits based on the customer's membership status.

  • Gold Members → Premium Benefits

  • Other Members → Standard Benefits

Since only two outcomes are possible, the IIF() function is a perfect choice.

Algorithm

START

Read MemberStatus

IF MemberStatus = Gold

   Display Premium Benefits

ELSE

   Display Standard Benefits

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code

%%[
VAR @MemberStatus,@Benefits

SET @MemberStatus = AttributeValue("MemberStatus")

SET @Benefits = IIF(
   @MemberStatus == "Gold",
   "Premium Benefits",
   "Standard Benefits"
)
]%%

%%=v(@Benefits)=%%

Expected Output

Record 1

MemberStatus = Gold

Output

Premium Benefits

Record 2

MemberStatus = Silver

Output

Standard Benefits

Record 3

MemberStatus = Bronze

Output

Standard Benefits


Use Case 3: Dynamic Discount Assignment Using IIF()

What is the Business Requirement?

An e-commerce company wants to reward high-spending customers with better discounts.

  • Customers who spend more than ₹10,000 receive a 20% discount.

  • All other customers receive a 10% discount.

Using IIF(), we can quickly assign the appropriate discount without writing a full IF-ELSE block.

Algorithm

START

Read TotalPurchase

IF TotalPurchase > 10000

   Assign 20% OFF

ELSE

   Assign 10% OFF

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code

%%[
VAR @TotalPurchase,@Discount

SET @TotalPurchase = AttributeValue("TotalPurchase")

SET @Discount = IIF(
   @TotalPurchase > 10000,
   "20% OFF",
   "10% OFF"
)
]%%

Your Discount: %%=v(@Discount)=%%

Expected Output

Record 1

TotalPurchase = 15000

Output

Your Discount: 20% OFF

Record 2

TotalPurchase = 10000

Output

Your Discount: 10% OFF

Record 3

TotalPurchase = 5000

Output

Your Discount: 10% OFF


Use Case 4: Age Verification Using IIF()

What is the Business Requirement?

A company wants to determine whether a customer is an Adult or a Minor based on their age.

  • Age 18 or above → Adult

  • Below 18 → Minor

This is commonly used in industries where age restrictions apply, such as banking, insurance, gaming, alcohol, and financial services.

Algorithm

START

Read Age

IF Age >= 18

   Display Adult

ELSE

   Display Minor

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code

%%[
VAR @Age,@Status

SET @Age = AttributeValue("Age")

SET @Status = IIF(
   @Age >= 18,
   "Adult",
   "Minor"
)
]%%

Customer Type: %%=v(@Status)=%%

Expected Output

Record 1

Age = 25

Output

Customer Type: Adult

Record 2

Age = 18

Output

Customer Type: Adult

Record 3

Age = 16

Output

Customer Type: Minor


Use Case 5: Cart Abandonment Journey Using IIF()

What is the Business Requirement?

An e-commerce company wants to send different messages based on whether a customer abandoned their shopping cart.

  • Cart Abandoned = True → Encourage customer to complete the purchase.

  • Cart Abandoned = False → Thank the customer for shopping.

This helps recover lost sales and improve conversion rates.

Algorithm

START

Read IsCartAbandoned

IF IsCartAbandoned = True

   Display "Complete Your Purchase Today"

ELSE

   Display "Thank You For Shopping"

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code

%%[
VAR @IsCartAbandoned,@Message

SET @IsCartAbandoned = AttributeValue("OrderStatus")

SET @Message = IIF(
   @IsCartAbandoned == "Pending",
   "Complete Your Purchase Today",
   "Thank You For Shopping"
)
]%%

%%=v(@Message)=%%

Expected Output

Record 1

IsCartAbandoned = Pending

Output

Complete Your Purchase Today

Record 2

IsCartAbandoned = Confirmed/Shipped/Processing

Output

Thank You For Shopping


Use Case 6: Mobile App Adoption Using IIF()

What is the Business Requirement?

A company wants to promote its mobile application to customers.

  • If the customer is already an app user, show "Open App".

  • If the customer is not an app user, show "Download App".

This helps improve customer experience by directing users to the appropriate action.

Algorithm

START

Read IsAppUser

IF IsAppUser = Yes

   Display "Open App"

ELSE

   Display "Download App"

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code

%%[
VAR @IsAppUser,@CTA

SET @IsAppUser = AttributeValue("IsAppUser")

SET @CTA = IIF(
   @IsAppUser == "Yes",
   "Open App",
   "Download App"
)
]%%

Call To Action: %%=v(@CTA)=%%

Expected Output

Record 1

IsAppUser = Yes

Output

Call To Action: Open App

Record 2

IsAppUser = No

Output

Call To Action: Download App


Use Case 7: Lead Scoring Using IIF()

What is the Business Requirement?

A company wants to classify leads based on their engagement score.

  • Leads with a score greater than 80 are considered Hot Leads.

  • Leads with a score of 80 or below are considered Cold Leads.

This helps sales and marketing teams prioritize high-potential prospects.

Algorithm

START

Read Score

IF Score > 80

   Classify as Hot Lead

ELSE

   Classify as Cold Lead

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code

Using your DE field Score

%%[
VAR @Score,@LeadStatus

SET @Score = AttributeValue("Score")

SET @LeadStatus = IIF(
   @Score > 80,
   "Hot Lead",
   "Cold Lead"
)
]%%

Lead Status: %%=v(@LeadStatus)=%%

Expected Output

Record 1

Score = 95

Output

Lead Status: Hot Lead

Record 2

Score = 88

Output

Lead Status: Hot Lead

Record 3

Score = 72

Output

Lead Status: Cold Lead

Record 4

Score = 40

Output

Lead Status: Cold Lead


Use Case 8: Dynamic Subject Line Using IIF()

What is the Business Requirement?

A company wants to personalize email subject lines based on subscriber engagement.

  • Subscribers who have opened emails more than 5 times are considered engaged.

  • Less engaged subscribers receive a different subject line to encourage interaction.

This helps improve open rates and customer engagement.

Algorithm

START

Read OpenCount

IF OpenCount > 5

   Display "We Miss You Less!"

ELSE

   Display "We Miss You!"

END

END

IIF Syntax

IIF(condition, value_if_true, value_if_false)

AMPscript Code


%%[
VAR @OpenCount,@SubjectLine

SET @OpenCount = AttributeValue("OpenCount")

SET @SubjectLine = IIF(
   @OpenCount > 5,
   "We Miss You Less!",
   "We Miss You!"
)
]%%

Subject Line: %%=v(@SubjectLine)=%%

Expected Output

Record 1

OpenCount = 10

Output

Subject Line: We Miss You Less!


Record 2

OpenCount = 7

Output

Subject Line: We Miss You Less!

Record 3

OpenCount = 2

Output

Subject Line: We Miss You!


Use Case 9: Membership Discount Using Nested IIF()

What is the Business Requirement?

A company wants to provide different discounts based on the customer's loyalty tier.

  • Gold Members → 30% OFF

  • Silver Members → 20% OFF

  • All Other Members → 10% OFF

Since there are more than two possible outcomes, a Nested IIF() can be used.

Algorithm

START

Read LoyaltyStatus

IF LoyaltyStatus = Gold

   Assign 30% OFF

ELSE IF LoyaltyStatus = Silver

   Assign 20% OFF

ELSE

   Assign 10% OFF

END

END

AMPscript Code


%%[
VAR @LoyaltyStatus,@Discount

SET @LoyaltyStatus = AttributeValue("LoyaltyStatus")

SET @Discount = IIF(
   @LoyaltyStatus == "Gold",
   "30% OFF",
   IIF(
      @LoyaltyStatus == "Silver",
      "20% OFF",
      "10% OFF"
   )
)
]%%

Your Discount: %%=v(@Discount)=%%

Expected Output

Record 1

LoyaltyStatus = Gold

Output

Your Discount: 30% OFF

Record 2

LoyaltyStatus = Silver

Output

Your Discount: 20% OFF

Record 3

LoyaltyStatus = Bronze

Output

Your Discount: 10% OFF


Use Case 1: VIP Customer Discount Using IF-ELSE

What is the Business Requirement?

An e-commerce company wants to reward high-value customers with different discount percentages based on their purchase amount.

  • Customers spending more than ₹10,000 receive a 20% discount.

  • All other customers receive a 10% discount.

Unlike IIF(), IF-ELSE is used because it is easier to extend later with additional business rules.

Algorithm

START

Read TotalPurchase

IF TotalPurchase > 10000

   Assign 20% Discount

ELSE

   Assign 10% Discount

ENDIF

Display Discount

END

AMPscript Code

%%[
VAR @TotalPurchase,@Discount,@Coupon

SET @TotalPurchase = AttributeValue("TotalPurchase")

IF @TotalPurchase > 10000 THEN

   SET @Discount = "20% OFF"
   SET @Coupon = "VIP20"

ELSE

   SET @Discount = "10% OFF"
   SET @Coupon = "SAVE10"

ENDIF
]%%

Discount: %%=v(@Discount)=%%<br>
Coupon Code: %%=v(@Coupon)=%%

Expected Output

Record 1

TotalPurchase = 15000

Output

Discount: 20% OFF
Coupon Code: VIP20

Record 2

TotalPurchase = 5000

Output

Discount: 10% OFF
Coupon Code: SAVE10


Use Case 2: Cart Abandonment Campaign Using IF-ELSE

What is the Business Requirement?

An e-commerce company wants to send different messages depending on whether a customer abandoned their cart.

  • If the cart is abandoned, encourage the customer to complete the purchase.

  • Otherwise, thank the customer for shopping.

This is one of the most common Journey Builder and email personalization use cases in Salesforce Marketing Cloud.

Algorithm

START

Read IsCartAbandoned

IF IsCartAbandoned = True

   Show Recovery Message

ELSE

   Show Thank You Message

ENDIF

Display Message

END

AMPscript Code

Using your DE field IsCartAbandoned

%%[
VAR @IsCartAbandoned,@Message,@Coupon

SET @IsCartAbandoned = AttributeValue("IsCartAbandoned")

IF @IsCartAbandoned == "True" THEN

   SET @Message = "Complete Your Purchase Today"
   SET @Coupon = "SAVE15"

ELSE

   SET @Message = "Thank You For Shopping"
   SET @Coupon = ""

ENDIF
]%%

%%=v(@Message)=%%

%%[ IF NOT EMPTY(@Coupon) THEN ]%%
<br>Coupon Code: %%=v(@Coupon)=%%
%%[ ENDIF ]%%

Expected Output

Record 1

IsCartAbandoned = True

Output

Complete Your Purchase Today

Coupon Code: SAVE15

Record 2

IsCartAbandoned = False

Output

Thank You For Shopping


Use Case 3: Mobile App Promotion Using IF-ELSE

What is the Business Requirement?

A company wants to promote its mobile application differently based on whether the customer already uses the app.

  • Existing App Users → Show "Open App"

  • Non-App Users → Show "Download App"

This helps improve app engagement while encouraging new users to install the application.

Algorithm

START

Read IsAppUser

IF IsAppUser = Yes

   Show Open App CTA

ELSE

   Show Download App CTA

ENDIF

Display CTA

END

AMPscript Code


%%[
VAR @IsAppUser,@CTA,@AppLink

SET @IsAppUser = AttributeValue("IsAppUser")

IF @IsAppUser == "Yes" THEN

   SET @CTA = "Open App"
   SET @AppLink = "myapp://home"

ELSE

   SET @CTA = "Download App"
   SET @AppLink = "https://play.google.com/store"

ENDIF
]%%

CTA: %%=v(@CTA)=%%<br>
Link: %%=v(@AppLink)=%%

Expected Output

Record 1

IsAppUser = Yes

Output

CTA: Open App

Link: myapp://home

Record 2

IsAppUser = No

Output

CTA: Download App

Link: https://play.google.com/store




Use Case 4: Loyalty Program Using IF-ELSE

What is the Business Requirement?

A company wants to provide different benefits to customers based on their loyalty status.

  • Gold Members → Premium Benefits

  • Other Members → Standard Benefits

This helps reward loyal customers and improve customer retention.

Algorithm

START

Read LoyaltyStatus

IF LoyaltyStatus = Gold

   Assign Premium Benefits

ELSE

   Assign Standard Benefits

ENDIF

Display Benefits

END

AMPscript Code


%%[
VAR @LoyaltyStatus,@Benefits,@Offer

SET @LoyaltyStatus = AttributeValue("LoyaltyStatus")

IF @LoyaltyStatus == "Gold" THEN

   SET @Benefits = "Premium Benefits"
   SET @Offer = "30% OFF"

ELSE

   SET @Benefits = "Standard Benefits"
   SET @Offer = "10% OFF"

ENDIF
]%%

Benefits: %%=v(@Benefits)=%%<br>
Offer: %%=v(@Offer)=%%

Expected Output

Record 1

LoyaltyStatus = Gold

Output

Benefits: Premium Benefits

Offer: 30% OFF

Record 2

LoyaltyStatus = Silver

Output

Benefits: Standard Benefits

Offer: 10% OFF

Record 3

LoyaltyStatus = Bronze

Output

Benefits: Standard Benefits

Offer: 10% OFF


Use Case 5: Healthcare Appointment Reminder Using IF-ELSE

What is the Business Requirement?

A healthcare provider wants to send appointment reminders only to patients who have a scheduled appointment.

  • If an appointment exists → Send reminder message.

  • If no appointment exists → Show a general healthcare message.

This ensures patients receive relevant communication and reduces missed appointments.

Algorithm

START

Read Status

IF Status = Active

   Send Appointment Reminder

ELSE

   Send General Healthcare Message

ENDIF

Display Message

END

AMPscript Code


%%[
VAR @Status,@Message,@CTA

SET @Status = AttributeValue("Status")

IF @Status == "Active" THEN

   SET @Message = "You have an upcoming appointment. Please arrive 15 minutes early."
   SET @CTA = "View Appointment"

ELSE

   SET @Message = "Stay healthy! Schedule your next health checkup today."
   SET @CTA = "Book Appointment"

ENDIF
]%%

Message: %%=v(@Message)=%%<br>
CTA: %%=v(@CTA)=%%

Expected Output

Record 1

Status = Active

Output

Message: You have an upcoming appointment. Please arrive 15 minutes early.

CTA: View Appointment

Record 2

Status = Inactive

Output

Message: Stay healthy! Schedule your next health checkup today.

CTA: Book Appointment


Use Case 6: Lead Qualification Using IF-ELSE

What is the Business Requirement?

A company wants to classify leads based on their engagement score so that sales teams can focus on high-potential prospects.

  • Score greater than 80 → Hot Lead

  • Score less than or equal to 80 → Cold Lead

This helps prioritize sales efforts and improve conversion rates.

Algorithm

START

Read Score

IF Score > 80

   Classify as Hot Lead

ELSE

   Classify as Cold Lead

ENDIF

Display Lead Status

END

AMPscript Code


%%[
VAR @Score,@LeadStatus,@Priority

SET @Score = AttributeValue("Score")

IF @Score > 80 THEN

   SET @LeadStatus = "Hot Lead"
   SET @Priority = "High"

ELSE

   SET @LeadStatus = "Cold Lead"
   SET @Priority = "Low"

ENDIF
]%%

Lead Status: %%=v(@LeadStatus)=%%<br>
Priority: %%=v(@Priority)=%%

Expected Output

Record 1

Score = 95

Output

Lead Status: Hot Lead

Priority: High

Record 2

Score = 88

Output

Lead Status: Hot Lead

Priority: High

Record 3

Score = 65

Output

Lead Status: Cold Lead

Priority: Low


Use Case 7: Banking Offer Personalization Using IF-ELSE

What is the Business Requirement?

A bank wants to personalize credit card offers based on a customer's credit score.

  • Customers with a high score receive a Platinum Card offer.

  • Other customers receive a Gold Card offer.

This helps banks target customers with the most appropriate financial products.

Algorithm

START

Read Score

IF Score > 80

   Offer Platinum Card

ELSE

   Offer Gold Card

ENDIF

Display Offer

END

AMPscript Code

%%[
VAR @Score,@CardType,@Benefits

SET @Score = AttributeValue("Score")

IF @Score > 80 THEN

   SET @CardType = "Platinum Credit Card"
   SET @Benefits = "Airport Lounge Access"

ELSE

   SET @CardType = "Gold Credit Card"
   SET @Benefits = "Cashback Rewards"

ENDIF
]%%

Recommended Card: %%=v(@CardType)=%%<br>
Benefit: %%=v(@Benefits)=%%

Expected Output

Record 1

Score = 95

Output

Recommended Card: Platinum Credit Card

Benefit: Airport Lounge Access

Record 2

Score = 72

Output

Recommended Card: Gold Credit Card

Benefit: Cashback Rewards


Use Case 8: Email Engagement Segmentation Using IF-ELSE

What is the Business Requirement?

A company wants to identify engaged and inactive subscribers based on their email engagement history.

  • Subscribers who opened an email within the last 30 days are considered Engaged.

  • Subscribers who have not opened an email in the last 30 days are considered Inactive.

This helps marketers send targeted campaigns and improve customer engagement.

Algorithm

START

Read LastOpenDays

IF LastOpenDays <= 30

   Mark as Engaged Subscriber

ELSE

   Mark as Inactive Subscriber

ENDIF

Display Segment

END

AMPscript Code


%%[
VAR @LastOpenDays,@Segment,@Campaign

SET @LastOpenDays = AttributeValue("LastOpenDays")

IF @LastOpenDays <= 30 THEN

   SET @Segment = "Engaged Subscriber"
   SET @Campaign = "New Product Launch"

ELSE

   SET @Segment = "Inactive Subscriber"
   SET @Campaign = "Win-Back Campaign"

ENDIF
]%%

Segment: %%=v(@Segment)=%%<br>
Campaign: %%=v(@Campaign)=%%

Expected Output

Record 1

LastOpenDays = 10

Output

Segment: Engaged Subscriber

Campaign: New Product Launch

Record 2

LastOpenDays = 25

Output

Segment: Engaged Subscriber

Campaign: New Product Launch

Record 3

LastOpenDays = 90

Output

Segment: Inactive Subscriber

Campaign: Win-Back Campaign



Enterprise Scenario: VIP Customer Segmentation Using IF-ELSE

What is the Business Requirement?

An enterprise retail company wants to identify VIP customers and provide exclusive rewards.

A customer qualifies as a VIP when:

  • LoyaltyStatus = Gold

  • TotalPurchase > ₹10,000

VIP customers should receive:

  • Premium Discount

  • Exclusive Coupon Code

  • VIP Journey Enrollment

All other customers receive standard offers.

Algorithm

START

Read LoyaltyStatus
Read TotalPurchase

IF LoyaltyStatus = Gold
AND TotalPurchase > 10000

   Assign VIP Segment
   Assign 30% Discount
   Assign VIP Coupon
   Assign VIP Journey

ELSE

   Assign Standard Segment
   Assign 10% Discount
   Assign Standard Coupon

ENDIF

Display Offer

END

AMPscript Code


%%[
VAR @LoyaltyStatus,@TotalPurchase
VAR @Segment,@Discount,@Coupon,@Journey

SET @LoyaltyStatus = AttributeValue("LoyaltyStatus")
SET @TotalPurchase = AttributeValue("TotalPurchase")

IF @LoyaltyStatus == "Gold"
AND @TotalPurchase > 10000 THEN

   SET @Segment = "VIP Customer"
   SET @Discount = "30% OFF"
   SET @Coupon = "VIP30"
   SET @Journey = "VIP Journey"

ELSE

   SET @Segment = "Standard Customer"
   SET @Discount = "10% OFF"
   SET @Coupon = "SAVE10"
   SET @Journey = "Standard Journey"

ENDIF
]%%

Customer Segment: %%=v(@Segment)=%%<br>
Discount: %%=v(@Discount)=%%<br>
Coupon: %%=v(@Coupon)=%%<br>
Journey: %%=v(@Journey)=%%

Expected Output

Record 1

LoyaltyStatus = Gold
TotalPurchase = 15000

Output

Customer Segment: VIP Customer

Discount: 30% OFF

Coupon: VIP30

Journey: VIP Journey

Record 2

LoyaltyStatus = Silver
TotalPurchase = 15000

Output

Customer Segment: Standard Customer

Discount: 10% OFF

Coupon: SAVE10

Journey: Standard Journey

Record 3

LoyaltyStatus = Gold
TotalPurchase = 5000

Output

Customer Segment: Standard Customer

Discount: 10% OFF

Coupon: SAVE10

Journey: Standard Journey


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