This information is important for our tax authority.
WARNING! PLEASE, CHECK YOUR PAYMENT METHOD
Some credit card providers (including Visa, Mastercard and American Express) have suspended Russian operations and don't allow international online payments with Russian cards.
Due to this matter transactions involving Russian-issued cards are likely to be unsuccessful.
To avoid the problem we suggest you use a credit card issued in a different country to complete the payment.
If you don't have a credit card issued in a different country, you may contact our reseller Softline to complete the transaction and obtain your new MathType license.
On behalf of Wiris, we want to apologize for the inconvenience caused.