Import Negative Keyword lists from Adwords shared library
When you import campaigns from adwords, you need to copy manually all shared negative keywords list from Adwords shared library and create new one in bing ads. As you use Adwords and Bing everything you expand negative lists in adwords you need to copy paste all negative KWs in Bing too.
Yes it would be very helpful !
It is not practicable to manage this by lists because the negative keywords are different from one campaign to another...
When using the Google import feature, and importing shared negative keyword lists, the the import doesn't work correctly.
MSFT creates the list entity (name), but the keywords do not get loaded. Also, it looks like it does not format the phrase match negatives correctly. Please see the attached image of the error sheet downloaded from MSFT.