Added a group change "Prices" - "Markup", based on the "Purchase price".
Added a group change "Prices" - "Markup", based on the "Purchase price". The function takes into account the "Markup" only for those product cards for which the "Purchase price" is specified.
Added separation for automatic import to update and download new products.
Added import/export of comments.
Added registration letter template on the site.
Added import/export of comments.
Added registration letter template on the site.