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Operating parameter limitations and specifications in Word

This article lists the operating parameter limits of Microsoft Office Word and Microsoft Visual Basic for Applications.

Visual Basic for Applications limits

Word limits

Note 1 Maximum File Size

The maximum file size is limited to 32 MB for the total document text only and does not include graphics, regardless of how the graphics image is inserted (Link to file, Save with document, or Wrapping style) into the document. Therefore, if the file contains graphics, the maximum file size can be larger than 32 MB.

Note 2 Number of Words and Maximum File Size of Custom Dictionary

The Microsoft Word 2000 Help file lists the number of words and maximum file size of the custom dictionary incorrectly.

Note 3 To invoke AutoComplete tips for AutoText, at least four characters of the AutoText entry must be typed.

Word 2007 and later versions limits

Operating parameter Limit
Maximum number of bookmarks 2,147,483,647
(Style Definition) maximum number of styles 4,079
Maximum number of lists 2,047
Maximum number of comments 2,147,483,647
Maximum number of fields 2,147,483,647
Number of subdocuments in a master document 255
Maximum number of moves 2,147,483,647
(Range Permission) maximum number allowed 2,147,483,647
Size of file Word can open 512 MB
Maximum number of records to display in recipients list dialog 10,000
Maximum paper size 22" x 22"

Note

The 10,000 maximum is for the recipients' list dialog. If you search in that dialog, you are limited to the displayed records even if your data source has more records. The workaround is to filter the records, so that those records that you are looking for will fit in the dialog. Another workaround is to use the Find operation in the wizard task pane.

Word 2007 and later versions in compatibility mode limits

Operating parameter Limit
Maximum number of bookmarks 16,380
(Style Definition) maximum number of styles 4,079
Maximum number of lists 2,047
Maximum number of comments 16,380
Number of subdocuments in a master document 255
Maximum number of fields 2,147,483,647
Maximum number of moves 32,752
(Range Permission) maximum number allowed 32,752
Size of file Word can open 512 MB
Maximum number of records to display in recipients list dialog 10,000
Maximum paper size 22" x 22"

Note 4 The 32,767 limit is for versions earlier than Word 2007.

Note 5 Number of records to display in recipients list dialog

You are limited to 10,000 displayed records even if your data source has more records. To work around this limitation, filter the records so that they fit in the dialog, or use the Find operation from the wizard task pane.

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