Migrate from Function 365 to Zoho CRM

Function 365 Contacts migrate directly to Zoho CRM Contacts with all standard fields preserved including names, email addresses, phone numbers, job titles, and address components. Zoho Contacts require an Account lookup — contacts without a parent company link receive a default 'Unassigned Account' placeholder to satisfy Zoho's relationship model and prevent orphaned records in the database architecture.

Dynamics 365 Leads map 1:1 to Zoho CRM Leads with all standard attributes transferred across platforms to maintain complete lead records. Lead status pick-list values require value-by-value mapping between Dynamics stage categories (New, Qualified, Converted) and Zoho's lead status options to preserve lead lifecycle tracking. Converted Leads from Dynamics maintain their conversion history in custom fields for audit trail continuity.

Function 365 Accounts migrate to Zoho CRM Accounts with all standard fields including Industry, Website, Employee Count, and Annual Revenue. Parent-child account hierarchies use Zoho's Parent Account lookup field to preserve corporate structure. Multi-address accounts collapse to primary billing address with secondary locations stored in custom fields for reference.

Dynamics 365 Opportunities transform to Zoho CRM Deals with comprehensive field mapping across both platforms to maintain sales pipeline visibility. The Opportunity.Amount field maps to Deal.Amount, CloseDate maps to Deal.Closing Date, and Opportunity.StageName maps to Deal.Stage through pipeline-specific pick-list value mapping to preserve sales methodology. Each Dynamics 365 Sales Process becomes a Zoho Pipeline, maintaining your existing sales process definitions.

Function 365 Tasks migrate directly to Zoho Tasks with Subject, Status, Priority, and Due DateTimeOffset preserved throughout the migration to maintain task accountability. Original task owners resolve via email match to Zoho Users to ensure proper assignment continuity in the target system. Tasks linked to specific records maintain their RegardingObjectId as a custom lookup field for relationship traceability back to source records.

Dynamics 365 Email activities migrate to Zoho Emails tied to the relevant Contact, Lead, or Deal record through intelligent record matching across modules. Email body content and headers transfer completely; inline images rehosted to Zoho's attachment storage to preserve visual content and formatting. Sent vs received status preserved in custom field to maintain communication directionality within the CRM history.

Dynamics 365 PhoneCall activities map to Zoho CRM Calls with Subject, Duration, Call Type (Inbound/Outbound), and Direction preserved across the migration process. Call outcomes and disposition values map to Zoho's Call Result pick-list where available or custom fields where no direct mapping exists. This ensures all call logging data and disposition information remains accessible in your new Zoho environment.

Dynamics 365 Appointments migrate to Zoho Events with Start DateTime, End DateTime, Location, and Description fields fully transferred to maintain calendar accuracy and meeting details. Recurring appointment patterns from Dynamics recurrence information stored as custom fields since Zoho Events handles individual instances rather than master recurring records. Your complete scheduling history remains intact in the migrated environment for reference and continuity.

Function 365 Notes (Annotation entity) migrate to Zoho Notes with Body content, Created On timestamp, and Modified On preserved to maintain complete audit trails and historical context. Notes attached to specific records link via Zoho's parent record lookup to preserve contextual relationships between notes and their associated records. SharePoint-attached notes require separate file extraction and migration procedures since Zoho lacks native SharePoint integration for document references.

Dynamics 365 custom attributes (schema names like new_customfield) create corresponding custom fields in Zoho CRM via API v8 POST /settings/fields. Field data type maps: string to single-line, ntext to multi-line, integer to number, decimal to currency/decimal, boolean to checkbox, datetime to date/time. Zoho validates field labels against reserved words before creation; collisions append '_cf' suffix automatically.

Dynamics 365 SystemUser records resolve to Zoho CRM Users by email address matching during the migration process to ensure proper record ownership continuity. Unmatched users flagged in pre-migration report — your Zoho admin creates accounts for new users or assigns records to a fallback owner before final migration commits. This resolution step is critical for maintaining accountability and preventing orphaned records across your migrated data.

Dynamics 365 NoteAttachment records download and re-upload to Zoho CRM Notes attachments with full fidelity preservation of file content and metadata. File size limits apply: Zoho caps at 10MB per attachment, so files exceeding this threshold require chunked migration strategies. Files larger than 10MB split across multiple note attachments with sequence numbering in the note body to maintain document integrity and logical ordering.