Before you start reading (because it will be long), I want to say that I did not solve this problem. However, in my attempts to solve and then get around this problem, I found a lot of things that I write down here, hoping that they will help someone find a solution.
When trying to determine what a 10x8 grid controls that can be used to insert a table, I discovered a macro specified in Word commands called "TableInsertGeneral".

This macro, according to Suzanne S. Barnhill, will restore the grid if this function ceases to function in earlier versions of Word ( Insert Drop Down Missing Table ). A macro, since it exists in Word 2007/2010, cannot be executed from the Run button of the macro dialog. Double-clicking on a command rejects the dialog box, but does nothing more open. I also tried to intercept its function by creating a VBA submenu called TableInsertGeneral, but the code that I placed in this sub did not execute when I accessed the grid. However, based on my research, I believe the TableInsertGeneral macro has some connection to display a 10x8 grid.
I also tried to solve the problem by changing the gallery of tables in the Word ribbon. Since I could not directly access the code that controlled the grid, I tried to hide the table of tables and then replace it with a rebuilt gallery that excluded the grid function (so that the paragraph style and other changes worked globally).
First I downloaded a few tools:
Using the User Interface Editor for Microsoft Office (which allows you to edit the customui.xml file inside a Word 2007 document or template without having to create folder structures or maintain relationships between xml files). I opened the template and saved this code in a file:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <customUI xmlns="http://schemas.microsoft.com/office/2009/07/customui"> <ribbon> <tabs> <tab idMso="TabInsert"> <group idMso="GroupInsertTables" visible="false" /> <group id="CustomGroupInsertTables" label="Tables" insertBeforeMso="GroupInsertIllustrations"> <gallery id="CustomTableInsertGallery" label="Table" imageMso="TableInsertGallery" size="large" columns="1" rows="4" screentip="Table" supertip="Insert or draw a table into the document." keytip="T" onAction="RibbonControl.galleryOnAction" > <item id="GridMessage" label="Draw Table Via Grid Has Been Removed" imageMso="TablesGallery" supertip="Provides information on why this template has different Ribbon controls."/> <button idMso="TableInsertDialogWord" /> <button idMso="ConvertTextToTable" /> <button idMso="TableExcelSpreadsheetInsert" /> </gallery> </group> </tab> </tabs> </ribbon> </customUI>
This successfully hid the source table of the tables and replaced it with some functions of the source table. The 10x8 grid disappeared, but I was unable to restore the Draw Table Toggle button and Quick Tables. As far as I can tell, the XML schema does not allow embedding any of them (which exist in the finished version of Word 2007) into the existing gallery. Since I do not like to remove functionality (even for this partial solution, which I thought would not be used), I added a button tied to the message box as the first element in the rebuilt gallery:

The code for connecting a new button โDraw a table through the grid removedโ was placed in a module named RibbonControl:
Sub GalleryOnAction(Control As IRibbonControl, selectedID As String, selectedIndex As Integer) If Documents.Count = 0 Then MsgBox "This control is disabled when there is no active document." Exit Sub End If Select Case Control.id Case "CustomTableInsertGallery" Select Case selectedIndex Case 0 MsgBox "Explain changes to Ribbon interface here." Case Else 'Do Nothing End Select End Select End Sub
I do not expect anyone to use this partial solution, however, if it were possible to recover the two missing controls, this could be a good workaround. By the way, I adapted most of this from Greg Max's website:
Ribbon Setting
If you read this, thanks! And I wish you more success with your own efforts.