update the Applying changes to data via CSV files section

Author: renetapopova

modules/ROOT/pages/tools/neo4j-admin/neo4j-admin-import.adoc

@@ -1426,13 +1426,11 @@ neo4j_home$ --nodes persons.csv --nodes games.csv --id-type string
 The `id` property of the nodes in the `persons` group will be stored as `long` type, while the `id` property of the nodes in the `games` group will be stored as `string` type, as the global `id-type` is a string.
 ====
 
-[role=label--new-2025.01.0 label--block-only]
+[role=label--new-2025.01.0]
 == Applying changes to data via CSV files
 
-You can use CSV files to update your data during incremental import.
-
-This feature is especially useful when you want to update existing nodes, relationships, labels, or properties in large datasets.
-To be able to use this feature, each entity in the dataset must be associated with a unique ID.
+You can use CSV files to update existing nodes, relationships, labels, or properties during incremental import.
+To be able to do that, each entity in the dataset must be associated with a unique ID.
 
 [NOTE]
 ====
@@ -1447,10 +1445,9 @@ If no action is specified, the import tool works as in full import mode, creatin
 The following actions are supported:
 
 * `empty` = `CREATE` (default)
-* `C`, `CREATE` - Creates new nodes and relationships with or without properties.
-* `U`, `UPDATE` - Updates existing nodes, relationships, or properties.
-Leaving the property identifier empty is like having a “*” wild card.
-* `D`, `DELETE` - Deletes an existing node or relationship.
+* `C`, `CREATE` - Creates new nodes and relationships, with or without properties, as well as labels.
+* `U`, `UPDATE` - Updates existing nodes, relationships, labels, and properties.
+* `D`, `DELETE` - Deletes existing nodes or relationships.
 Deleting a node also deletes its relationships (`DETACH DELETE`).
 
 
@@ -1465,58 +1462,49 @@ DELETE,4
 
 === Update existing labels
 
-You can add or remove one or more labels from an existing node by prepending the clause `LABEL` in the header with a a `+` (default) or `-`:
+You can add or remove one or more labels from an existing node by prepending the clause `LABEL` in the header with a `+` (default) or `-`:
 
 * `:+LABEL` - Add one or more labels to an existing node.
 * `:-LABEL` - Remove one or more labels (if they exist) from an existing node.
 
-Multiple labels are separated by a semicolon.
+Multiple labels are separated by a semicolon (default).
 
 For example, a file could have the following format:
 
 [source, csv]
 ----
-p0:ID,:+LABEL,:-LABEL,name,age
+:ID,:+LABEL,:-LABEL,name,age
 person1,Actor,Person,"Keanu Reeves",55
 person2,Actor;Director,Person,"Laurence Fishburne",60
 person3,Actor,Person,"Carrie-Anne Moss",53
 ----
 
 In this case, all labels in the second column are added and all the labels in the third column are removed (if they exist).
-The nodes are identified by their `p0` key.
-
-=== Update existing properties
-
-You can add or remove properties from an existing entity by prepending the clause `PROPERTY` in the header with a `+` or `-`:
+The nodes are identified by their `:ID`.
 
-* `:+PROPERTY` - Add one or more properties (if they exist) to an existing entity.
-* `:-PROPERTY` - Remove one or more properties (if they exist) from an existing entity.
+=== Remove existing properties
 
-Multiple properties are separated by a semicolon.
-
-For example, a file could have the following format:
+You can remove properties from existing nodes or relationships by specifying them after the keyword `:-PROPERTY` in the header file.
+All nodes are identified by their `:ID` and all relationships by their `:START_ID`, `:END_ID`, and `:TYPE`.
+For example:
 
-.Update nodes' properties
+.Remove nodes' properties
 [source, cypher, role="nocopy"]
 ----
-p0:ID,:LABEL,:+PROPERTY,:-PROPERTY
-person1,Actor,role,description
-person1,Actor;Director,role,description
-person1,Actor,role,description
+:ID,:LABEL,:-PROPERTY,age,hometown
+person1,Actor,55,New York
 ----
 
-In this case, all properties in the third column are added and all the properties in the fourth column are removed (if they exist).
-The nodes are identified by their `p0` key.
+Properties `age` and `hometown` are removed from the node with the `:ID` `person1`.
 
-.Update relationships' properties
+.Remove relationships' properties
 [source, cypher, role="nocopy"]
 ----
-:START_ID,:END_ID,:TYPE,:+PROPERTY,:-PROPERTY
+:START_ID,:END_ID,:TYPE,:-PROPERTY, role, description
 1,2,ACTED_IN,role,description
 ----
 
-In this case, all properties in the fourth column are added and all the properties in the fifth column are removed (if they exist).
-The relationships are identified by their `:START_ID`, `:END_ID`, and `:TYPE` keys.
+Properties `role` and `description` are removed from the relationship with the `:START_ID` `1`, `:END_ID` `2`, and `:TYPE` `ACTED_IN`.
 
 == Importing data that spans multiple lines