Yes, Text works. I'm already using that command to enter Text in the footer:

ActiveDocument.Sections(SecNr).Footers(wdHeaderFooterPrimary).Range.Tables( 1).Cell(row, col).Range.InsertAfter Text:=".E"

Unfortunalty I don't know how to use the this structure to insert a bookmark.

I attached my word file in case you guys want to try.
https://easyupload.io/lsi02f