UZYTAK · Guides
Guides for trades and small businesses
Practical how-tos on taxes, paperwork and on-site calculations — checked against official sources, with honest apps from UZYTAK.
UZYTAK KilometrVehicle Mileage Log in Poland 2026: Rules, Template, AppWhat a Polish mileage log (ewidencja przebiegu) needs for 100% VAT (art. 86a), when to file VAT-26 and how to keep it on your phone, no subscription.
Read →- UZYTAK KilometrLogbook for a Company Car in Germany 2026 (Fahrtenbuch)
What a valid German logbook (Fahrtenbuch) must contain, when it beats the 1% rule and what the tax office checks in logbook apps.
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UZYTAK Contract & SignHandover Protocol for Building Work in Poland: Template 2026Handover protocol (protokół odbioru) for renovation work in Poland: what to write, how to list defects, when a client may refuse acceptance. Template.
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UZYTAK MaterialsHow Much Paint Do I Need? Wall Paint Calculator and FormulaWork out paint for walls and ceilings: area, deducting windows and doors, coverage, number of coats, tin sizes. With a worked example and a table.
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UZYTAK ScanAd-Free Document Scanner: Receipts for Your AccountantHow to scan receipts and invoices with your phone so your accountant is happy: clean scans, file names, a monthly pack, retention. No watermark.
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