Окончательный расчёт будет после вычитки.

Russian usually leaves out to be only in the present tense:

• Он студент. = He is a student.

But in the past and future, forms of быть are used:

• Он был студентом.
• Он будет студентом.

So in Окончательный расчёт будет после вычитки, будет means will be and shows that the final settlement/payment will happen later.

Because после requires the genitive case.

The noun вычитка is feminine, and its genitive singular form is вычитки:

• nominative: вычитка
• genitive: вычитки

So:

• после вычитки = after proofreading / after the proofread

This is a very common pattern in Russian:

• после работы = after work
• после урока = after the lesson
• после встречи = after the meeting

Вычитка is a noun meaning something like proofreading, careful review of a text, or final editorial check.

It is more specific than just reading. In publishing, translation, or editing contexts, вычитка usually means checking a text for mistakes, style, consistency, etc.

So here it likely means:

• after the text has been proofread
• after the editorial check is finished

Расчёт can mean different things depending on context, including:

• calculation
• settlement
• payment
• final payment

In the phrase окончательный расчёт, it very often means final settlement or final payment, especially in work, freelance, publishing, or business contexts.

So even though расчёт by itself can mean calculation, this phrase is commonly understood as the final payment/settlement.

Because it agrees with расчёт.

Расчёт is:

• masculine
• singular
• here in the nominative case

So the adjective must match it:

• окончательный расчёт

This is the masculine singular nominative form of окончательный.

If the noun changed, the adjective would change too:

• окончательная проверка
• окончательное решение
• окончательные выплаты

A simple breakdown is:

• Окончательный расчёт — the subject
• будет — the verb/predicate
• после вычитки — a time expression meaning after proofreading

So structurally it is:

• [subject] + [will be] + [time phrase]

Literally, something like:

• Final settlement will be after proofreading.

More natural English may rearrange it, but that is the basic Russian structure.

Yes. Russian word order is fairly flexible.

For example, you could also say:

• После вычитки будет окончательный расчёт.

Both versions are grammatical. The difference is mainly emphasis:

• Окончательный расчёт будет после вычитки.
  Focuses first on the final settlement/payment.

• После вычитки будет окончательный расчёт.
  Focuses first on the timing: after proofreading.

Russian often changes word order to highlight what is most important in the context.

Russian often expresses ideas more compactly than English.

Here, the sentence does not literally say:

• The final payment will happen after proofreading
• or The final payment will be made after proofreading

It simply says:

• The final settlement/payment will be after proofreading

Russian allows this shorter structure, and it sounds normal.

In English, you would often choose a slightly fuller version depending on context, but in Russian the original sentence is completely natural.

The standard spelling is расчёт, with ё.

Important points:

• ё is stressed
• pronunciation is roughly ra-SCHYOT

In many Russian texts, ё is often written as е, so you may see:

• расчет

But it is still pronounced расчёт.

This matters because ё helps show both the stress and the correct vowel sound.

Yes. Russian can use either a noun phrase or a full clause.

The sentence here uses a noun phrase:

• после вычитки = after proofreading / after the proofread

If you wanted a full clause, Russian would use something like:

• после того, как текст будет вычитан

That means:

• after the text has been proofread

So the original sentence is the more compact version.