diff --git a/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_add_note.gif b/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_add_note.gif deleted file mode 100644 index 21c9d9a24..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_add_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_delete_note.gif b/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_delete_note.gif deleted file mode 100644 index 272acb620..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_delete_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_edit_note.gif b/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_edit_note.gif deleted file mode 100644 index 5e45f0aa4..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/ASP-NET-CORE/images/spreadsheet_edit_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_add_note.gif b/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_add_note.gif deleted file mode 100644 index 21c9d9a24..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_add_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_delete_note.gif b/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_delete_note.gif deleted file mode 100644 index 272acb620..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_delete_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_edit_note.gif b/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_edit_note.gif deleted file mode 100644 index 5e45f0aa4..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/ASP-NET-MVC/images/spreadsheet_edit_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_add_note.gif b/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_add_note.gif deleted file mode 100644 index 21c9d9a24..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_add_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_delete_note.gif b/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_delete_note.gif deleted file mode 100644 index 272acb620..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_delete_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_edit_note.gif b/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_edit_note.gif deleted file mode 100644 index 5e45f0aa4..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Angular/images/spreadsheet_edit_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_add_note.gif b/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_add_note.gif deleted file mode 100644 index 21c9d9a24..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_add_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_delete_note.gif b/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_delete_note.gif deleted file mode 100644 index 272acb620..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_delete_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_edit_note.gif b/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_edit_note.gif deleted file mode 100644 index 5e45f0aa4..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Javascript-ES5/images/spreadsheet_edit_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_add_note.gif b/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_add_note.gif deleted file mode 100644 index 21c9d9a24..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_add_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_delete_note.gif b/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_delete_note.gif deleted file mode 100644 index 272acb620..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_delete_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_edit_note.gif b/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_edit_note.gif deleted file mode 100644 index 5e45f0aa4..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Javascript-ES6/images/spreadsheet_edit_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_add_note.gif b/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_add_note.gif deleted file mode 100644 index 21c9d9a24..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_add_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_delete_note.gif b/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_delete_note.gif deleted file mode 100644 index 272acb620..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_delete_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_edit_note.gif b/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_edit_note.gif deleted file mode 100644 index 5e45f0aa4..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/React/images/spreadsheet_edit_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_add_note.gif b/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_add_note.gif deleted file mode 100644 index 21c9d9a24..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_add_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_delete_note.gif b/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_delete_note.gif deleted file mode 100644 index 272acb620..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_delete_note.gif and /dev/null differ diff --git a/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_edit_note.gif b/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_edit_note.gif deleted file mode 100644 index 5e45f0aa4..000000000 Binary files a/Document-Processing/Excel/Spreadsheet/Vue/images/spreadsheet_edit_note.gif and /dev/null differ