Nazar Ptashnik
Reviews of completed projects 2
9 December 2025
45 USD
Creation of an Excel system for generating and printing invoices
I am very pleased to leave a positive review about working with the client Nazar. It was very comfortable and professional to work with him — a rare case where the technical assignment is formulated so clearly, logically, and adequately thought out for real working processes.
Firstly, Nazar described the entire logic of the future system in detail in advance: a manually fixed date, sequential numbering of invoices without unnecessary conditions, the use of service tables — everything is presented clearly and without ambiguities. Thanks to this approach, I was able to dive into the task immediately and start working without additional clarifications.
Secondly, I was particularly pleased with Nazar's attention to detail. The requirements for the invoice template were outlined as clearly as possible: the need to maintain the appearance of the document "exactly as is" according to the provided paper sample, to consider all margins and fields, to leave space for a logo, and to implement printing as two identical A5 on one A4 sheet. Such a level of specificity greatly simplifies development and avoids typical disputes about design.
I would like to note that Nazar has a great understanding of the technical side of printed forms and mass printing processes. The task of batch printing 50–70 invoices in a row was described with consideration of the real working process: a minimum of manual actions, everything organized for quick cutting and use. This is an excellent example of a client who clearly understands the end goal and formulates it in precise terms.
Communication throughout the project was quick, polite, and constructive. Nazar always responded promptly to questions, provided comprehensive explanations, and did not change requirements during the process — which is especially valuable in our field.
I recommend Nazar as a client with whom it is truly pleasant and effective to work. If you come across his project — feel free to take it on, you will receive maximum comfort and professional interaction!
12 March 2025
34 USD
Development of an Excel file for order automation
An excellent client, well-written terms of reference, described in detail what is needed, how they see it, and what they would like.
During the work, several implementation options were considered, and the most complex one was chosen, but I personally miscalculated the complexity and suggested returning to a simpler option that I quickly implemented and received feedback on usage.
I would recommend working with him to everyone!
Thank you for the order.
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Creation of an Excel system for generating and printing invoices
45 USD
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Dec
2025
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Development of an Excel file for order automation
34 USD
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Feb
2025
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Develop a bot for automating transactions on the website with Telegram integration.
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Jan
2025
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