Barre Chords (sometimes called Bar Chords) are when you use one finger (mainly your pointer finger) to completely ‘bar’ the guitar’s fretboard.
There are 2 types of Barre Chords: Partial and Full. A partial Barre chord is when you don’t cover all 6 strings – whereas a Full bar chord covers all six strings.
Take your time with these! They’re difficult, but take your time and you’ll get it. I promise!