How to Fix Unable to Delete Duplicate Calendar in Outlook Issue? Wrong Rules Settings : Wrong Outlook rule setting is also one of the most major reasons behind creating duplicate Outlook calendar.It generally resulting in syncing issues that will create a number of duplicate entries in your Outlook calendar. As a result, you will end up with a duplicate calendar in Outlook. But the problem occurs when the program you are using for syncing is not Windows-based. Syncing Calendar Data : As we said above, Outlook gives you an option to sync Outlook data to any mobile device.And if you forget to enable the option to overwrite the duplicate data, then you will encounter duplicate data in Outlook 2019, 2016, 2013. Then, there is an option to overwrite your old data or save duplicate entries. Import/Export Wizard : Sometimes it happens when you use Outlook default Import/Export wizard to import your Outlook calendar with data.For more information visit Search: VBA to Remove Outlook Duplicate Recipients Reasons Behind Outlook Duplicate Calendar
Shirley Zhang is a data recovery expert in DataNumen, Inc., which is the world leader in data recovery technologies, including recover Sql Server and outlook repair software products. It is able to repair Outlook issues in a jiffy and get back maximum Outlook data from compromised file. Last but not least, it is prudent to prepare a reputable fix tool, such as DataNumen Outlook Repair. Besides, you need to schedule an Outlook recovery plan in advance. Therefore, in order to protect your Outlook data, you had better make regular data backups. It’s an unquestioned fact that no program can guarantee that it can be immune from error and corruption. After it completes, all the duplicate holidays in all your Outlook calendars are removed.Click into the “RemoveDuplicateHolidays” subroutine.If objDictionary.Exists(strKey) = True Then StrKey = objItem.Subject & "," & objItem.Location & "," & objItem.Body & "," & objItem.Categories 'Get all holidays based on the "Holiday" category If objCurrentFolder.DefaultItemType = olAppointmentItem Thenįor i = To 1 Step -1 Set objDictionary = CreateObject("Scripting.Dictionary") Sub ProcessFolders(ByVal objCurrentFolder As Outlook.Folder) 'Process all Outlook PST files in your Outlook