This is also wrong. Not everybody who has obtained immersion baptism should partake or allowed to partake of the Holy Communion. Our Lord Jesus Christ, commanded His disciples to observe the service of breaking of bread till He comes again, signifying His death, a sign of the new covenant and that His disciples may be united with Him, as a token of His second coming and as a testimony till He comes. Subsequent to His resurrection, the Lord was seen by His disciple for forty days and conversed with them. But the Holy Communion was not observed.
Holy communion is an ordinance of the new testament church.
Jesus commanded the apostles alone . The churches that are not established by apostles are not churches. These are mere associations, societies, missions, assemblies, groups and movements and not the church which is the holy body of the Lord. Apostles who have received commandments from God alone can understand scriptures. Only through them the commandments of God will be followed correctly.