Pojistný limit lze najít v potvrzení o pojištění.

Lze means it is possible to or more naturally can be in formal English.

So:

• Pojistný limit lze najít... = The insurance limit can be found... = literally something like It is possible to find the insurance limit...

This word is quite common in formal written Czech, especially in instructions, contracts, websites, and official documents.

Compared with other options:

• lze najít = formal, impersonal
• je možné najít = also formal, slightly more explicit
• můžete najít = you can find, more direct and less impersonal

So this sentence sounds natural for official or business language.

Because lze is followed by an infinitive.

Pattern:

• lze + infinitive

Examples:

• lze najít = can be found / it is possible to find
• lze použít = can be used
• lze vidět = can be seen

So najít stays in its basic dictionary form because lze does the grammatical work.

Pojistný is an adjective meaning insurance-related or insured/coverage-related, depending on context.

So:

• limit = limit
• pojistný limit = insurance limit, coverage limit, or policy limit

This is a common Czech pattern:

• adjective + noun

Compare:

• pojistná smlouva = insurance contract
• pojistné podmínky = insurance terms/conditions
• pojistný limit = insurance limit

This is a very common point of confusion.

• pojistný = related to insurance
• pojištěný = insured

So:

• pojistný limit = insurance limit / coverage limit
• pojištěná osoba = insured person
• pojištěný majetek = insured property

In your sentence, pojistný is the correct form because it describes the type of limit, not something that has been insured.

Because the preposition v means in and, when it expresses location, it requires the locative case.

So:

• v potvrzení = in the certificate/confirmation

The noun potvrzení is a neuter noun ending in -í, and in the singular its nominative, accusative, and locative forms all look the same:

• nominative: potvrzení
• accusative: potvrzení
• locative: (v) potvrzení

So the form does not change visibly, even though the case does.

Because the phrase potvrzení o ... means confirmation/certificate of/about ..., and the preposition o requires the locative case.

So:

• potvrzení o pojištění = certificate/confirmation of insurance

Again, pojištění is another neuter noun ending in -í, so its locative singular looks the same as the basic form:

• pojištění = insurance
• o pojištění = about/of insurance

This whole phrase is very common in official language.

Yes, in practice that is a very good translation.

Literally it is something like:

• confirmation of insurance
• certificate of insurance

In real-world usage, it usually refers to a document confirming that insurance exists and giving its details.

It functions as the object of najít, so it is in the accusative.

However, limit is a masculine inanimate noun, and in the singular the nominative and accusative are the same:

• nominative: pojistný limit
• accusative: pojistný limit

So although the form looks unchanged, its role in the sentence is object, not subject.

Yes. Czech word order is fairly flexible.

For example, these are all possible:

• Pojistný limit lze najít v potvrzení o pojištění.
• V potvrzení o pojištění lze najít pojistný limit.

Both are grammatical. The original version starts with pojistný limit, which puts focus on the thing being talked about. The second version starts with v potvrzení o pojištění, which emphasizes where to find it.

In formal written Czech, both sound natural.

Yes, definitely.

The clues are:

• lze instead of a more everyday structure
• official vocabulary like potvrzení o pojištění
• an impersonal style, which is common in documents and websites

In everyday speech, someone might say something more direct, such as:

• Pojistný limit najdete v potvrzení o pojištění. = You will find / You can find the insurance limit in the insurance certificate.

In Czech, stress normally falls on the first syllable of each word.

So roughly:

• PO-jist-ný
• LI-mit
• LZE
• NA-jít
• v po-TVR-ze-ní
• o po-JIŠ-tě-ní

A rough English-style pronunciation guide:

• Pojistný ≈ PO-yist-nee
• limit ≈ LI-mit
• lze ≈ lzeh / lze
• najít ≈ na-yeet
• potvrzení ≈ po-tvr-zeh-nee
• pojištění ≈ po-yish-tyeh-nee

A learner should pay special attention to:

• j in Czech = English y
• í = long ee
• š = sh
• ě changes the sound of the consonant before it

You can, but it often sounds more natural in English as a passive:

• lze najít
  literally: it is possible to find
  natural translation here: can be found

So in this sentence:

• Pojistný limit lze najít v potvrzení o pojištění.
• natural English: The insurance limit can be found in the certificate of insurance.

That is usually the best way to understand this kind of formal Czech structure.