. They may provide a direct link for licensed users at their discretion. ProDesignTools

: Open the app, find Illustrator in the "All Apps" section, click the three dots (More actions) next to the app name, and select "Other versions" to see what is available for install. Adobe Support

Downloading software like Adobe Illustrator 2020 from unofficial sources such as Google Drive links is strongly discouraged due to significant security and legal risks . These files are often bundled with malware or viruses.