# Bulk edit Lovers of bulk quick edits will greatly appreciate this choice. All you have to do is generate a csv, edit the data and then upload the csv file back. You can make adjustments to hundreds of products in just a few minutes. For the reload, it is important that the data is saved in the csv utf-8 format and it is necessary to have the ITEM\_ID column specified. Bulk editing is very useful in case it would be necessary to create several different rules for the required modifications. See Bulk Edit Data. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://help.conviu.com/data-editing-xml-and-csv/bulk-edit.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.