While the convenience of a PDF is undeniable, there are significant downsides to using unauthorized downloads found on file-sharing sites:

—Ai cheia? (Do you have the key?) —Da, dar nu știu ușa. (Yes, but I don’t know the door.) —Ușa este pe strada Castanilor, numărul 3. (The door is on Castanilor Street, number 3.)

Unlike a static PDF, the digital method allows for quick searches of new words and refers you back to the specific lessons where they were introduced. source languages (e.g., French or English) available for this course? e-méthode Roumain - assimil.com

Assimil is a well-known language learning method that offers courses in various languages, including Romanian. Here's a detailed review of the "Le Roumain" course: