Pasting the Contents of a Single Cell from a Spreadsheet
You can paste the contents of selected records that you have worked on in a spreadsheet into a grid.
This might be useful, for instance, when you have copied a set of records from the system into a spreadsheet for editing, made minor changes in a few records, and now want to copy those changes back to the grid without having to copy and paste the entire collection.
To paste the contents of a single cell from a spreadsheet into a grid cell:
This action overwrites any content that was previously in the field.