2.1.18 Part 1 Section 13.3.6, Presentation Part

a.   The standard states that a Presentation part is permitted to have implicit relationships with the Comments part.

Office only allows the Presentation part to have implicit relationships with the Comment Authors part.

b.   The standard states that a Presentation part is permitted to have explicit relationships with the Slide Layout part.

Office does not allow a Presentation part to have explicit relationships with the Slide Layout part.

c.   The standard states that the Presentation part is permitted to have an implicit relationship to a Font part.

Office only allows the Presentation part to have an explicit relationship with a Font part.

d.   The standard states that a Presentation part is permitted to have an implicit relationship to the Thumbnail part.

Office does not allow a Presentation part to have an implicit relationship to the Thumbnail part.

e.   The standard states that the Presentation part is permitted to have an implicit relationship to a Custom XML Data Storage part.

Office also allows for an explicit relationship between the Presentation part and a Custom XML Data Storage part.

f.   The standard states that a Presentation part is permitted to have an implicit relationship to the Additional Characteristics part.

Office also allows there to be an explicit relationship between a Presentation part and the Additional Characteristics part.

g.   The standard states that a Presentation part is permitted to have an implicit relationship to a Bibliography part.

Office also allows there to be an explicit relationship between a Presentation part and a Bibliography part.