list of HTTP Headers to be sent by import while downloading Multimedia. For example, those can be used to authorize when requesting multimedia files via URL.
determines what sign divides columns in the imported file.
Include in the imports
a list of resources participating in the import process. If a resource is included in the import and its files are missing in the ZIP archive the import is not started with an error message about the missing file. Only files of included resources will be processed and others in the archive will be ignored.
following options are available:
Attributes - requires attributes.csv and enables support for custom_fields.csv
Categories - requires categories.csv
Category trees - requires category_trees.csv and category_tree_elements.csv