What are the ways that data can be imported into the marketing cloud? (Choose 3)

A 15 person management team wants to review test emails built in email studio prior to live deployment based oncontent that is personalized for them but it clearly noted as a test email what is the safest most effective way for a marketer to accomplish this task without the compromising email content.

A marketing team has done an audit on the file formats of marketing-related data that it receives in order to bring it into Marketing Cloud. The team found it receives data delimited by:
* Commas
*Tabs
* Pipes
* Tilde
* Fixed widths
Which format will need to be pre-processed or parsed after import into Marketing Cloud?

Northern Trail Outfitters' marketing team includes the nearest store to customers in the templates of its emails.
The data
extension only needs to be updated when store information changes, such as when a new store opens or a store close.
How can this be achieved?

Which Classic content tool mirrors the logic used by spam-filtering software to identify words, phrases, and patterns that are likely to trigger filters and then recommends a resolution to each identified problem in an email? Choose one answer.