This service is an additional feature of the Poštar (Mailman) solution and it allows the following: when users receive a
message on their mobile phone, instead of the sender's four digit number (e.g. 1919) a text (e.g. the brand of the company or
company name) is displayed. Therefore you are better recognized on the market of mobile services, because the recipient
immediately sees who the sender is. At the same time this is good for spreading your brand or company name.