indemnify. 1  to compensate for damage or loss sustained, expense incurred, etc. 2  to guard or secure against anticipated loss; give security against (future damage or liability).
Counter-flashing (or cover flashing, cap flashing) is a term used when there are two parallel pieces of flashing employed together such as on a chimney, where the counter-flashing is built into the chimney and overlaps a replaceable piece of base flashing.
Add the flashing. This is the metal trim similar to the eave flashing, except that it is placed over joints in the roof where different sections meet. This should be used in valleys (points where two sections less than 140 degrees meet) and as end caps over the tops of two sides that meet.