If you acquire the Workbook (whether physical or legal PDF), here is a study plan to ensure you pass the Goethe or TELC B1 exam.
When you buy the official digital version, you get more than just scanned pages. You get : Menschen B1.1 Arbeitsbuch Pdf
A standard Arbeitsbuch plus Kursbuch weighs roughly 1.5 kg (3.3 lbs). If you commute to a Volkshochschule or Goethe-Institut, carrying two heavy books daily is exhausting. If you acquire the Workbook (whether physical or