Guides
Plain-language explainers on the 90/180 rule, residence permits, EES and more.

How Do You Count 183 Days for Tax Residency?
The 183-day tax residency rule is set by each country's own law, not one global standard. How the period, day count, and tie-breakers actually work.
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European countries not in Schengen (to wait out your 90 days)
Which European countries are not in the Schengen area, so time there does not count toward your 90/180 limit: Ireland, Cyprus, the UK, the Balkans, and more.
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Does the Day of Arrival Count in the Schengen 90/180 Rule?
Yes: entry and exit days both count in full toward the Schengen 90/180 limit, whatever time you cross. How the count works, with worked examples.
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Digital nomad visa Europe: what it does to your 90 days
A digital nomad visa exempts your days in the issuing country from the Schengen count, not elsewhere. 2026 programmes, income limits, a worked example.
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EES entry exit system explained: Schengen border changes
The Entry/Exit System went live in October 2025 and covered all of Schengen by April 2026. What changed, how biometrics work, and what it means for your 90-day count.
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ETIAS explained: what it is, who needs it and when it launches
ETIAS is the EU's online travel authorization for visa-free visitors to Schengen. Planned for late 2026, the launch has now slipped past that date. Here is what to know.
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Karta pobytu 2026: what changed and how to apply
Since 27 April 2026 Polish residence permit applications go through the MOS portal only. Paper ones arriving later are left unexamined.
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Karta pobytu with no employer tie: changing jobs in Poland
The single permit is always tied to a named employer. Which Polish statuses give free labour market access, and how to change jobs in 15 working days.
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CUKR residence card in Poland: who gets it and by when
The CUKR karta pobytu replaces temporary protection for Ukrainians in Poland. Applications run 4 May 2026 to 4 March 2027, online only, via the MOS portal.
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Poland family reunification residence permit 2026
Poland's family reunification permit in 2026: who can sponsor, the income and housing conditions, how long it runs, and when you file in MOS or on paper.
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Karta pobytu in Poland: what the residence card is
A karta pobytu is the plastic card issued after a residence permit decision. Card types, validity, how it differs from a D visa, and filing through MOS.
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Karta Polaka to Polish citizenship: the one-year rule
Karta Polaka grants neither citizenship nor residence by itself. The path: permanent residence on the card, a year on it, then B1 Polish and recognition.
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Polish citizenship by descent: how to confirm it
Polish citizenship by descent isn't naturalization: you already have it, or you don't. How the wojewoda confirms it and where the chain most often breaks.
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Polish citizenship by marriage: the real timeline
Polish citizenship by marriage takes two steps: permanent residence after 3 years married and 2 in Poland, then 2 more years on that permit.
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Polish citizenship by presidential grant: how it works
Nadanie obywatelstwa przez Prezydenta RP has no legal conditions and no appeal. What the application needs, who decides, and how long it takes in practice.
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Days of residence required for Polish citizenship
How many years of uninterrupted residence Poland requires for citizenship in 2026, how recognition differs from the President's grant, and how absences are counted.
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Do residence permits and national D-visas count toward the 90/180 limit?
If you hold a Schengen residence permit or a long-stay D-visa, your days work differently from a tourist's. Here is what counts, what does not, and the trap when you travel to other countries.
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How the Schengen 90/180 rule actually works
The 90/180 rule explained in plain language: what counts as a day, why the 180-day window keeps moving, and the mistakes that cause accidental overstays.
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What happens if you overstay in the Schengen area
Schengen overstay consequences explained: fines, entry bans, the SIS alert, and how the EES now catches every extra day. Plus what to do if it already happened.
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Schengen visa vs residence permit: what's different
A type C visa, a type D visa and a residence permit are three separate documents. What each lets you do, and how your 90/180 count changes.
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Poland stały pobyt: absence rules and qualifying days
Stały pobyt and EU long-term resident status in Poland both require uninterrupted residence. No single absence can exceed 6 months, total absences must stay under 10 months.
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Stały pobyt and a child: how to get the status
A child born in Poland to a parent with stały pobyt can get the same status directly. A child abroad needs family reunification first.
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Stały pobyt vs EU long-term resident: which one to get
Stały pobyt and EU long-term resident status in Poland are different statuses. The EU one checks income and B1 Polish but lets you move within the EU.
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What stały pobyt actually gives you in Poland
Stały pobyt gives an indefinite right to live in Poland, a 10-year residence card and work with no permit. It is not citizenship or free EU movement.
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