NTO wants to import a file with column names that do not match the field into a data extension what steps is needed to align the file data to the filed names in the data extension

NTO has a small catalogue of items featured in company emails, the NTO marketing team
managers, what images popping suggested items and call to action are used with each item in
this catalogue within a database this data is saved into a data extension in the marketing cloud
and then called into the emails dynamically, each time a change is made to the content a new
updated file is dropped on NTOsftp, a proof email is being send to business stake holders for
final approval. Using automation studio how can NTO assure that the catalogue stays up to date

Northern Trail Outfitters (NTO) has been sending email for about 10 years. A new marketing manager noticed NTO's deliverability continually decreased over the last year. NTO wants to grow its existing subscriber base and increase its ROI on email marketing by improving engagement with its subscribers.
Which three strategies will help improve NTO's email deliverability? Choose 3 answers

A marketer at Northern Trail Outfitters must design a targeted email campaign for the company's new winter offerings. What email best practice should be used?

An email marketer is creating an email to promote the new Northern trail Outfitters mobile app.
Which text should be used for the call-to-action button to drive the most engagement?