dokumentem

In a sentence

• Ten raport jest ważnym dokumentem dla naszej działalności.

  This report is an important document for our activity.

  In this sentence, 'dokumentem' is used to describe 'the report' as being a document, indicating its category or type.

• Pracuję nad dokumentem projektowym dotyczącym strategii marketingowej.

  I am working on a project document concerning the marketing strategy.

  Here, 'dokumentem' describes the subject of the work, specifying the type of material being handled (a project-specific document).

• Proszę zapoznać się z tym dokumentem przed spotkaniem.

  Please familiarize yourself with this document before the meeting.

  In this sentence, 'dokumentem' refers to a specific document and suggests the necessity of reviewing it.