Microsoft Project (MPP) file import for Key Milestone project tasks are not marked as key milestoneIssue The project tasks in a Microsoft Project (MPP) file that are imported into ServiceNow are not recognised as key milestones, even though the key milestone setting is present in the Microsoft Project (MPP) file. We have added a mapping for Key Milestone that maps to the key milestone field in the MSP Import Field Mappings.CauseIncorrect name/value used for Microsoft Project Column (source column) on Project - MSP Import Field Mappings. 'Key Milestone' Name was used on the source_column [Microsoft Project Column] in msp_import_field_config table instead of the column_name of the Key Milestone filed on Microsoft Attached a screenshot for reference - where we can see 'Key Milestone' Field name has column name as 'Text2' ResolutionMap the Microsoft Project Column = Text2 (the column name for the Field on Microsoft) to Destination column key_miletsone (respective column name on the ServiceNow) for pm_project and pm_project_task Table in msp_import_field_config table so that the values are copied over.Create custom field mapping for Microsoft Project file import