EndNote 21 is a program for managing bibliographic data and formatting scientific papers according to various citation styles. It allows users to collect, organize, and analyze information about scientific sources, as well as automatically generate bibliographies and in-text citations.

Key features of the program include:

• Importing data from various sources, such as websites, databases, and other programs;

• Managing bibliographic records, including adding, editing, and deleting entries;

• Automatically creating bibliographies and citations according to selected citation styles;

• Supporting various file formats, including PDF, DOCX, RTF, and others;

• Exporting data in various formats, such as BibTeX, RIS, CSV, and others.

EndNote 21 can be used by scholars, researchers, students, and other professionals working with scientific sources.

The program helps simplify the process of formatting scientific papers, ensuring accuracy and compliance with citation standards.

In order to activate your key:
For PC

Download and install the software from - https://download.endnote.com/downloads/21/EN21Inst.exe
In EndNote, go to the Edit menu and select Preference > Sync Preferences.
Click the Enable Sync button to go to the EndNote online Login dialog.
Click the Sign Up button to begin the registration and activation process. Follow the on-screen instructions to complete your signup.

For MAC
Download and install the software from - https://download.endnote.com/downloads/21/EndNote21Installer.dmg
In EndNote, go to the EndNote menu and select Preference > Sync Preferences.
Click the Enable Sync button to go to the EndNote online Login dialog.
Click the Sign Up button to begin the registration and activation process. Follow the on-screen instructions to complete your signup.