Select: 
Category
All
Graphic ambiguousness
Interpretations within context
Differences between sources
Editorial revisions
Corrections & alterations
Source & stylistic information
Pitch
All
Pitch
Rhythm
Slurs
Articulation, Accents, Hairpins
Verbal indications
Pedalling
Fingering
Ornaments
Shorthand & other
Importance
All
Important
Main


Pitch

b. 79-91

composition: Op. 22, Andante spianato

..

In the main text we add a cautionary  before e1 in b. 79. The accidental was already added in EE & GE3, also in analogous b. 91.

category imprint: Differences between sources; Editorial revisions

issues: EE revisions , GE revisions

b. 83

composition: Op. 22, Andante spianato

..

In the main text we omit the cautionary  before f, present in all sources.

category imprint: Editorial revisions

issues: Cautionary accidentals , Last key signature sign

b. 100

composition: Op. 22, Andante spianato

f1 in FE (→EE,GE1GE2)

a1 in GE3

..

Just like in analogous b. 56, the change in GE3 is both arbitrary and unjustified.

category imprint: Differences between sources

issues: GE revisions

b. 112-113

composition: Op. 22, Andante spianato

..

Just like in b. 68-69 and analog., EE added a cautionary  before f in b. 112 and f1 in b. 113.

category imprint: Differences between sources

issues: EE revisions