It is possible to import multiple word documents at the same time into a knowledge base.

On an incident, which of the following conditions will trigger the Reopen Count field value to be incremented?

The Marketing Manager has requested that a field be added to each account that displays the number of contacts associated with the account. The manager wants to use this field as part of an email marketing segmentation strategy.
How can this requirement be met?

Which table is used to store Q&A data for knowledge articles?

A large company uses Salesforce across several departments. Each department has its own Salesforce Administrator. It was agreed that each Administrator would have their own sandbox in which to test changes.
Recently, users notice that fields that were recently added for one department suddenly disappear without warning. Also, Workflows that once sent emails and created tasks no longer do so.
Which two statements are true regarding these issues and resolution? (Choose two.)