Did a nongovernment organization in Mexico encourage migrants to vote for Biden? What we know

False claims that Democrats want noncitizens to vote have been amplified by former President Donald Trump, Elon Musk and Republican influencers. Now a social media post is claiming to have evidence of a scheme to encourage noncitizen migrants to vote for President Joe Biden. 

The Oversight Project run by the Heritage Foundation, a conservative think tank, posted on X what it said was a Spanish-language flyer distributed by the Resource Center Matamoros in Mexico. The Mexican organization provides legal and social support services to migrants trying to get to the United States....