Copying an IFR clearance is a skill that requires practice. You must listen, write, and think simultaneously. Here are the essential techniques:

Listen carefully. ATC will speak clearly and at a moderate pace, but they will not repeat. Write down key abbreviations and numbers as you hear them, then expand your notes after the transmission.

Use abbreviations and shorthand. Do not try to write full sentences. Use standard abbreviations:

Separate the nine elements spatially on your notepad. Draw lines or boxes for each element. This prevents you from losing information visually.

Note anything unusual. If the clearance differs from your filed plan (different route, lower altitude, speed restrictions), mark it clearly. This is your chance to spot discrepancies.