2.1.815 Part 1 Section 19.632, table:end-x

a.   The standard defines the attribute table:end-x, contained within the element <office:annotation>

This attribute is not supported in Word 2013, Word 2016, or Word 2019.

b.   The standard defines the element <table:end-x>

This element is not supported in Word 2013, Word 2016, or Word 2019.

c.   The standard defines the attribute table:end-x

This attribute is not supported in Excel 2013, Excel 2016, or Excel 2019.

d.   The standard defines the attribute table:end-x, contained within the element <office:annotation>

This attribute is not supported in Excel 2013, Excel 2016, or Excel 2019.