Protokół będzie gotowy jutro.

Not usually. In Polish, protokół often means:

• minutes of a meeting
• an official report
• a record of proceedings
• a formal written document

In some contexts it can also mean protocol, but in everyday administrative or office language, protokół is more often a formal document than a set of rules.

Będzie means will be. It is the 3rd person singular future form of być (to be).

So:

• będzie = will be
• gotowy = ready

Together, będzie gotowy means will be ready.

Because gotowy has to agree with protokół.

Protokół is:

• masculine
• singular

So the adjective also appears in the masculine singular form:

• gotowy = masculine singular
• gotowa = feminine singular
• gotowe = neuter singular or non-masculine personal plural

This is a very common feature of Polish: adjectives agree with the noun in gender, number, and often case.

It is in the nominative singular.

That is because protokół is the subject of the sentence:

• Protokół = the thing that will be ready

The structure is basically:

• subject
  • will be
    • adjective
      • time expression

So:

• Protokół = subject, nominative
• będzie = will be
• gotowy = ready
• jutro = tomorrow

Polish does not have articles like a or the.

So protokół can mean:

• a protocol
• the protocol
• a report
• the report

The exact meaning depends on context. In this sentence, English would often translate it as The report will be ready tomorrow or The minutes will be ready tomorrow, depending on the situation.

Jutro means tomorrow. It is an adverb of time.

It tells you when something will happen:

• Protokół będzie gotowy jutro = The report will be ready tomorrow.

Unlike nouns, adverbs do not change for gender or case.

Yes. Polish word order is more flexible than English, although not completely free.

All of these can work:

• Protokół będzie gotowy jutro.
• Jutro protokół będzie gotowy.
• Protokół jutro będzie gotowy.

The basic meaning stays the same, but the emphasis changes slightly:

• Protokół będzie gotowy jutro: neutral
• Jutro protokół będzie gotowy: emphasizes tomorrow
• Protokół jutro będzie gotowy: also highlights tomorrow, but a bit differently in rhythm and focus

Normally, no. That sounds wrong in standard Polish for this meaning.

• jest gotowy = is ready now
• będzie gotowy = will be ready in the future

Because jutro refers to the future, Polish uses będzie, not jest.

So the correct sentence is:

• Protokół będzie gotowy jutro.

A helpful rough pronunciation for an English speaker is:

pro-to-KOOW

A few important details:

• stress is on the second-to-last syllable: to
• ó is pronounced like u
• ł is pronounced like English w

So the end -kół sounds roughly like koow.

Yes, it sounds fairly neutral to formal because of the word protokół. This is the kind of sentence you might hear in:

• an office
• a meeting
• administration
• legal or official contexts

It is perfectly natural Polish, and it sounds more formal than a sentence with a more everyday noun like dokument or raport, depending on context.

Usually ready is the best translation here, but the idea can also be:

• finished
• prepared
• completed and available

So Protokół będzie gotowy jutro could mean not only that the document is ready, but also that it will be completed and available tomorrow.

Polish often uses być + an adjective where English also uses to be + an adjective.

So instead of saying something like:

• The report will be finished tomorrow

Polish can simply say:

• Protokół będzie gotowy jutro
• literally: The report will be ready tomorrow

This is a very natural and common way to express the idea.

No, not with protokół, because protokół is a thing, not a person.

The adjective gotowy itself can describe either a person or a thing, depending on the noun:

• On będzie gotowy jutro = He will be ready tomorrow.
• Protokół będzie gotowy jutro = The report/minutes will be ready tomorrow.

So it is the noun that determines what kind of ready we mean.