@Yehudit Yagelnik Welcome to Microsoft Q&A Forum, Thanks for posting your query here!
Firstly, apologies for the delay in responding here and any inconvenience this issue may have caused.
Do you want to Modify folder name using react JS? Do you want move to different location of Storage account?
The best option would be to use the Azure Storage Explorer tool to rename the folder, If not please correct me
Additional information: By default, storage blob service only has virtual directories, you cannot delete a "directory" with one atomic operation.
Instead, you can create a storage account with hierarchical namespace enabled (HNS) and check with @azure/storage-file-datalake SDK.
Azure Data Lake Storage Gen2 Hierarchical Namespace | Microsoft Learn
Hope this helps!
Kindly let us know if the above helps or you need further assistance on this issue.
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