The standard grips this chord is usually shown with.
Eb69 is Eb, G, Bb, C and F, a six-nine. The shape this page opens on is written xx1011, lowest string first.

Also written Eb6/9, Eb6add9 or Eb six nine. The same chord either way; which spelling you meet depends on who wrote the chart.
There are 8 common shapes for Eb69 on the guitar, and 43 derived voicings in 4 families.
In which keys. Every note of Eb69 belongs to C minor (the ♭III), Eb major (the I), F minor (the ♭VII), G minor (the ♭VI), Ab major (the V) and Bb major (the IV).
The common shapes, written lowest string first: xx1011, x33343, x63543, x65566, x88888, 11-10-10-10-11-11, x-x-13-12-13-13, x-13-13-12-13-13.
Shell. Root, third and seventh: the guide tones fix the quality, so the fifth is dropped. That is what leaves a string free, so pick a tension to put on top. Eb69 has xx1011, x6556x, 11-10-10-10-x-x, x-x-13-12-13-13, x6x011.
Drop 2. A close-position chord with the second voice from the top lowered an octave. Sits on four adjacent strings. Eb69 has xx1011, 1310xx, xx3543, x3304x, x6556x, x-8-10-8-8-x, 11-10-10-10-x-x, x-x-13-12-13-13.
Drop 3. The third voice from the top lowered an octave. The dropped voice becomes the bass, which is why a string is skipped. Eb69 has 1x101x, x3x041, x6x563, 3x354x, 8x586x, x8x888, 11-x-10-10-8-x, x-10-x-10-13-11.
Rootless. The root left to the bass player. Frees a finger for a tension. Eb69 has xx3313, x1301x, xx5566, x-x-8-10-8-8, x-10-10-10-11-x, x-x-15-15-13-15, x1x011, x3536x.
Tensions. A shell of Eb69, root, third and seventh, leaves a string free, and the tones that belong over it are the #11 (A).
The common shapes and the derived voicings come from different places, and both are explained in where the chords and the theory come from.
Shows each chord the way this style would voice it, and marks which of its alternatives belong to the idiom.