Order your books
Important notice for our British customers  

Since January 2021, the United Kingdom is requiring merchants to collect VAT on all U.K.-bound shipments to private persons, which are valued under £135 (approx. €160). This would require Helze BV to apply for a U.K. VAT number, collect VAT charges directly from the customer, and make quarterly VAT return payments to the U.K. This additional administrative burden doesn't make sense for our relatively small business. 

Therefore:
  1. Helze BV no longer delivers books to private persons in the U.K. if the total amount is less than €160 (excluding postage and packaging). 
  2. Helze BV continues to deliver books to companies in the U.K. for all amounts if a valid VAT number is supplied when filing the order. 
  3. Due to U.K. customs regulations, Helze BV can no longer accept orders from companies in the U.K. with a private person/address for the shipment of the parcel. 
We apologize for any inconvenience caused. 
Placing an order

To order your books, please fill out the form. The field entries marked with an * are obligatory. 

Please be advised that books are only shipped to countries in Europe. 

You will receive an invoice together with the delivery of the book.

​Delivery is normally within two weeks.

Only when you press the "Order" button, your order is placed and you will receive a confirmation by e-mail. ​ If you do not see the email in your inbox, please check your spam folder as it may have found its way there. When you find it, please be sure to identify the email as non-spam.
Prices

Prices of our books:
  • The Cross-Referenced PCT: € 80.00 
  • Topic-Related Index to the EPC and PCT:  €77.50 ​
  • Smart in C: €70.00
  • Tactics for D: €67.50
The price of the books is without postage and packaging and without VAT (where applicable).
Our attractive package deals

  1. 'Daily Practice' package  
    If you order a X-Ref PCT book + a Topic-Related Index book in one order, you will receive a discount of 20%;
  2. 'Main Exam' package
    If you order a X-Ref PCT book + a Topic-Related Index book + a C-book + a D-book in one order, you will receive a discount of 20%.
Methods of payment

We prefer the books to be paid by bank transfer. You will receive an invoice with your order.

In addition, we accept credit card payments via PayPal. If you wish to pay by credit card, please fill in the Order Form as usual but select the 'PayPal (via credit card)' option.
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If you have indicated payment via PayPal: do not send us your credit-card details: we will send you an invoice by e-mail with the total amount to be paid. In addition, you will receive a link to the PayPal website. You must make the payment yourself online!

Invoice
Upon shipping the package, we will send you an electronic version of the invoice. A print-out of the invoice is included in the package. If the shipping address is different from the invoice address, we will send the invoice as a pdf to the given e-mail address.

If you have any questions, please send an e-mail to helze.publisher@gmail.com
Postage

Normally, we ship our books with priority mail and with track & trace. 

​Please note that you will be charged the postal rate as applicable when the package is dispatched. Postal rates increase regularly. As an indication, the charges for postage and packaging for one or two books within the European Union*) amounts to approx. € 14.00. 

   *) Currently, the indicated amount applies for Austria, Belgium, Denmark, France, Germany, Italy, Luxembourg, Spain and Sweden. For other countries in Europe higher postal tariffs apply: approx. € 20.00 (with track & trace).