Connect Microsoft Outlook and Zoho Billing to power AI-driven automation
- No-code AI automation
- Full audit trails and controls
- SOC 2 and GDPR compliant
- Easy visual workflow builder
- 8,000+ apps, 450+ AI tools
- Free tier available
Top companies trust Zapier to automate work that solves their unique business problems—no coding required.
How Zapier works
Zapier makes it easy to integrate Microsoft Outlook with Zoho Billing - no code necessary. See how you can get setup in minutes.
Choose a trigger
A trigger is the event that starts your Zap—like a "Calendar Event Start" from Microsoft Outlook.
Add your action
An action happens after the trigger—such as "Add Charge" in Zoho Billing.
You’re connected!
Zapier seamlessly connects Microsoft Outlook and Zoho Billing, automating your workflow.
Supported triggers and actions
Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.
- Calendar
- Time BeforeRequired
- Time Before (Unit)Required
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- Shared Inbox
- Parent Folder
- Child Folder
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- Parent Folder
- Child Folder
- Search termsRequired
- Note
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan
New Flagged EmailTriggers when a new email is flagged.
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- Event
- Merge with existing attendees?
- Attendees
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Distribution listRequired
- User emailRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Calendar
- SubjectRequired
- Start Date & TimeRequired
- End Date & TimeRequired
- Location Name
- Sensitivity
- Attendees
- Is this an All Day Event?
- Description
- Show me as Free or Busy
- Is this an Online Meeting?
- Enable Reminder
- Categories
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- To Email(s)Required
- CC Email(s)
- BCC Email(s)
- Reply-To Email
- SubjectRequired
- Body FormatRequired
- BodyRequired
- Attachment
- Action for Files Larger Than 150MB
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Folder NameRequired
- Parent Folder
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Email IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Email IDRequired
- Flag ActionRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Email IDRequired
- Mark asRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Categories to RemoveRequired
- Email IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Send From (Shared Mailbox)
- Draft Email IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Email IDRequired
- ImportanceRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Contact Folder
- ContactRequired
- First Name
- Last Name
- EmailAddresses
- BusinessPhones
- HomePhones
- MobilePhone
- JobTitle
- CompanyName
- Department
- Business Website URL
- PersonalNotes
- Street
- City
- State
- Postal Code
- Country or Region
- Street
- City
- State
- Postal Code
- Country or Region
- Street
- City
- State
- Postal Code
- Country or Region
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Calendar
- SearchTermRequired
- Start Date & Time
- End Date & Time
ActionThis is an event a Zap performs.SearchFind existing data in your app- Search_info
- Search ValueRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Group email address or IDRequired
- Search Term
- Start Date & Time
- End Date & Time
ActionThis is an event a Zap performs.SearchFind existing data in your app- Calendar
- Start Date & TimeRequired
- End Date & TimeRequired
- Select Fields
ActionThis is an event a Zap performs.SearchFind existing data in your app- OrganizationsRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationsRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationsRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Subscription IDRequired
- Coupon CodeRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Subscription IDRequired
- Cancel at End of Current term
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Organization
- Credit Note Number
- Customer NameRequired
- Reason
- Credit Note Date
- NameRequired
- RateRequired
- QuantityRequired
- Discount
- Description
- Discount Type
- Discount
- Exchange Rate
- Notes
- Credit Note Terms
- Shipping Charge
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Customer IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Subscription IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Quote Number
- Customer NameRequired
- Quote Date
- Expiry Date
- NameRequired
- RateRequired
- QuantityRequired
- Discount
- Description
- Discount Type
- Discount
- Exchange Rate
- Quote Notes
- Quote Terms
- Shipping Charge
- Send Quote Only to Primary Contact
- test
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Organization
- Item NameRequired
- RateRequired
- Item Description
- SKU
- Unit
- Is Taxable
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Subscription IDRequired
- Renewal AtRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Subscription IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Customer IDRequired
- Display Name
- First Name
- Last Name
- Email
- Company Name
- Website
- Payment Terms
- Mobile
- Work Phone
- Currency Code
- Billing Address Street
- Billing Address City
- Billing Address State
- Billing Address Country
- Billing Address Zip
- Billing Address Fax
- Shipping Address Street
- Shipping Address City
- Shipping Address State
- Shipping Address Country
- Shipping Address Zip
- Shipping Address Fax
- Notes
- Custom Fields
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice IDRequired
- Invoice Number
- Invoice Date
- Due Date
- Order Number
- Line Item Name
- Line Item Rate
- Line Item Quantity
- Line Item Description
- Is Taxable
- Tax ID
- Tax Exemption
- Exchange Rate
- Discount
- Discount Before Tax
- Discount Type
- Notes
- Terms
- Allow Partial Payments
- Shipping Charge
- Adjustments
- Adjustment Description
- Salesperson Name
- Tax Inclusive
- Place Of Supply
- Paypal Payment Method
- Payment Gateways
- Associate Primary Contact Persons to Invoice
- Update ReasonRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice#
ActionThis is an event a Zap performs.SearchFind existing data in your app
Cancelled Calendar EventTriggers when an event is cancelled.
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- Shared MailboxRequired
- Parent Folder
- Child Folder
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- Shared Inbox
- Parent Folder
- Child Folder
Try ItTriggerThis is the start of your ZapPollingZapier checks for new data every 15 min on the Free plan- Email IDRequired
- CategoriesRequired
- Mark as Read
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Destination FolderRequired
- Email IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Contact Folder
- First NameRequired
- Last Name
- EmailAddresses
- BusinessPhones
- HomePhones
- MobilePhone
- JobTitle
- CompanyName
- Department
- Business Website URL
- FileAs
- PersonalNotes
- Street
- City
- State
- Postal Code
- Country or Region
- Street
- City
- State
- Postal Code
- Country or Region
- Street
- City
- State
- Postal Code
- Country or Region
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Shared Mailbox
- Email IDRequired
- To Email(s)
- CC Email(s)
- BCC Email(s)
- Reply-To Email
- Subject
- Body Format
- Body
- Attachment
- Action for Files Larger Than 150MB
- Reply to All
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Contact to DeleteRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- EventRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Send From (Shared Mailbox)
- Email IDRequired
- To RecipientsRequired
- Comment
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Email IDRequired
- Destination FolderRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Email IDRequired
- Comment
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Send From (Shared Mailbox)
- To Email(s)Required
- CC Email(s)
- BCC Email(s)
- Reply-To Email
- SubjectRequired
- Body FormatRequired
- BodyRequired
- Attachments
- Action for Files Larger Than 150MB
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Event
- Subject
- Start Date & Time
- End Date & Time
- All Day Event?
- Is Online Meeting?
- Hide attendees list?
- Description
- Show me as Free or Busy
- The importance of the event
- Merge with existing attendees?
- Attendees
- Categories
- Location
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Api_docs_info
- Stop on errorRequired
- HTTP MethodRequired
- URLRequired
- Query string parameters
- Additional request headers
- Body
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Contact Folder
- First Name
- Last Name
- Email
ActionThis is an event a Zap performs.SearchFind existing data in your app- Folder_info
- FolderRequired
- Search Terms
- From Address
- Start Date
- End Date
ActionThis is an event a Zap performs.SearchFind existing data in your app- Shared Mailbox
- Email IDRequired
- Attachment IDRequired
ActionThis is an event a Zap performs.SearchFind existing data in your app- Contact Folder
- First NameRequired
- Last Name
- Email
- BusinessPhones
- HomePhones
- MobilePhone
- JobTitle
- CompanyName
- Department
- Business Website URL
- FileAs
- PersonalNotes
- Street
- City
- State
- Postal Code
- Country or Region
- Street
- City
- State
- Postal Code
- Country or Region
- Street
- City
- State
- Postal Code
- Country or Region
ActionThis is an event a Zap performs.Search or writeFind existing data in your app, or create a new record if no data is found- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Webhook NameRequired
Try ItTriggerThis is the start of your ZapInstantThis event starts a Zap instantly.- OrganizationRequired
- Subscription IDRequired
- Charge AmountRequired
- Description
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Customer IDRequired
- Invoice IDRequired
- Amount
- Payment ModeRequired
- Description
- Reference Number
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Invoice IDRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- VAT Treatment
- Display NameRequired
- First Name
- Last Name
- EmailRequired
- Company Name
- Website
- Payment Terms
- Mobile
- Work Phone
- Currency Code
- Billing Address Street
- Billing Address City
- Billing Address State
- Billing Address Country
- Billing Address ZIP
- Billing Address Fax
- Shipping Address Street
- Shipping Address City
- Shipping Address State
- Shipping Address Country
- Shipping Address ZIP
- Shipping Address Fax
- Notes
- Custom Fields
- Enable Portal
- Bank Account Payment
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Customer ID
- Customer Name
- Customer Email
- Invoice Number
- Invoice Date
- Due Date
- Order Number
- Payment Terms
- Line Item NameRequired
- Line Item RateRequired
- Line Item QuantityRequired
- Line Item Description
- Line Item Discount
- Tax Rate
- Is Taxable
- Tax ID
- Tax Exemption
- Exchange Rate
- Discount
- Discount Before Tax
- Discount Type
- Notes
- Terms
- Allow Partial Payments
- Shipping Charge
- Adjustments
- Adjustment Description
- Salesperson Name
- Tax Inclusive
- Place Of Supply
- Paypal Payment Method
- Payment Gateways
- Associate Primary Contact Persons to Invoice
- Mark Invoice as Sent
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- CustomerRequired
- Plan CodeRequired
- Plan Quantity
- Plan Price
- Setup Fee
- Addons
- Coupon Code
- Starts At
- Email
- Display Name
- First Name
- Last Name
- Company Name
- Website
- Mobile
- Work Phone
- Currency Code
- Customer Payment Terms
- Enable Portal
- Billing Address Street
- Billing Address City
- Billing Address State
- Billing Address ZIP
- Billing Address Country
- Billing Address Fax
- Shipping Address Street
- Shipping Address City
- Shipping Address State
- Shipping Address ZIP
- Shipping Address Country
- Shipping Address Fax
- Place Of Supply
- Contact Persons
- Customer Custom Fields
- Is Taxable
- Tax ID
- Tax Exemption
- Exchange Rate
- Customer Notes
- Reference
- Sales Person Name
- Billing Cycles
- Trial Days
- Subscription Custom Fields
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Subscription IDRequired
- Billing CycleRequired
- Reason
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- Organization
- Retainer Invoice Number
- Customer NameRequired
- Retainer Invoice Date
- DescriptionRequired
- RateRequired
- Notes
- Terms
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Customer IDRequired
- StatusRequired
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Subscription IDRequired
- Subscription Number
- Plan CodeRequired
- Plan Quantity
- Plan Price
- Addons
- Coupon Code
- Place Of Supply
- Customer Notes
- Reference
- Sales Person Name
- Customer Payment Terms
- Is Taxable
- Tax ID
- Tax Exemption
- Update at End of term
- Trial Days
ActionThis is an event a Zap performs.WriteCreate a new record or update an existing record in your app.- OrganizationRequired
- Display Name
- Email
ActionThis is an event a Zap performs.SearchFind existing data in your app- OrganizationRequired
- Subscription Number
- Reference Number
ActionThis is an event a Zap performs.SearchFind existing data in your app
Zapier is the automation platform of choice for 87% of Forbes Cloud 100 companies in 2023




93%
Customers who say using Zapier has made them better at their job
25m
Customers have created over 25 million Zaps on the platform
6 mins
The average user takes less than 6 minutes to set up a Zap
Connect Microsoft Outlook and Zoho Billing to integrate crucial parts of your business
With Zapier, you can integrate everything from basic data entry to end-to-end processes. Here are some of the business-critical workflows that people automate with Zapier.






