Custom attribute to import profile
Does every body know, how to add some custom attribute to import/export profile? For example, I need add attribute to 'Import All Products' profile 'import products with name like reg_exp template':  '^<some_reg_exp_template>$', how do I can do that via extension?
Custom attribute to import profile
===

Does every body know, how to add some custom attribute to import/export profile? For example, I need add attribute to 'Import All Products' profile 'import products with name like reg_exp template':  '^<some_reg_exp_template>$', how do I can do that via extension?