3: Delivery docs, for short
5: Contraction for 'you will.'
6: Electrical unit represented by 46-Down
7: Female possessive pronoun.
10: Don't judge a book by its ______.
11: A barrier constructed to contain the flow of water or to keep out the sea.
13: Something you can build in a tree.
20: Soak, in British dialect
23: One of three equal parts.
26: A beverage made by steeping tea leaves in water.
27: Portland-to-Spokane dir.
29: Supplement, with 'out'