Hi, Lana, here is a code may help you, please do as follow:
in Excel, create a sheet that contains subject, startdate, enddate, starttime, endtime, location, description and invitees, like this:

Then, press Alt + F11 keys to enable the Miscrosoft Visual Basic for Applications windown, click Tool > References to check Microsoft Outlook 16.0 library option, click OK.

Then click Insert > Module and copy and paste below code to the module,

Sub CreateMeetingWithMultipleInvitees()
'UpdatebyExtendoffice
Dim xOlApp As Outlook.Application
Dim xAppointmentItem As Outlook.AppointmentItem
Dim xRng As Range
Dim xCell As Range
On Error Resume Next
Set xRng = Application.InputBox("select the invitees:", "Kutools for Excel", , , , , , 8)
Set xOlApp = CreateObject("Outlook.application")
Set xAppointmentItem = xOlApp.CreateItem(olAppointmentItem)
With xAppointmentItem
  .Subject = Range("A2").Value
  .Start = Range("B2").Value & " " & Range("D2").Text
  .End = Range("C2").Value & " " & Range("E2").Text
  .Location = Range("F2").Value
  .Body = Range("G2").Value
End With
For Each xCell In xRng
  xAppointmentItem.Recipients.Add xCell.Value
Next
xAppointmentItem.Recipients.ResolveAll
xAppointmentItem.MeetingStatus = olMeeting
xAppointmentItem.Save
xAppointmentItem.Display
Set xRng = Nothing
Set xOlApp = Nothing
Set xAppointmentItem = Nothing
End Sub

then press F5 to enable the code, and select the invitees, then the outlook meeting window is popped out.