Can I link a service appointment to multiple assets?
Yes, a service appointment in Zoho FSM can be linked to multiple assets, if you enable the Asset on Service Line Items setting from Setup → Field Service Settings → Transaction Settings → Common → Asset on Service Line Items.
Once this setting is enabled, you can associate assets with the service line items while creating a work order. Only the assets linked to the Contact/Company selected in the work order will be available for selection.

When a Service Appointment is created from that Work Order, the asset associated for each service line item will appear in the Service field.
