Sorted:

Saying جزاك الله خيرا to a Kaafir

Placing the mushaf on the ground

Danger upon ummah – Call towards loving the Kuffār

Changing name of step-daughter to appropriate Islamic name

Showing respect to kufaar at work by calling them as Sir

Praying for a Muslim claiming salafiyyah while his manhaj is unclear

Marrying a Salafee girl against the will of the parents

Permissibility of praying behind an Innovator or a Sinner

Speaking ill of the ʿUlamā and Students of Knowledge and causing confusion

How to Fix a Bad Heart and turn it Sound?

Impermissibility of working in Non-Muslim Military factories and Armies

Accusing a Muslim of spying on other Muslims

Authenticity of the story that the Prophet صلى الله عليه وسلم allowed Nasara of Najran to pray inside his Masjid

False accusation of Salafiyyun as supporters of Daaish (ISIS)

Is it permissible to work in company that sells old items as new

Wearing Qamīs with sleeves longer than wrist

Combining prayers together and delaying some prayers as per ḥanafī fiqh

Murdering innocent souls from the Kuffaar

Ifṭār with the Kuffār and the food they give

Hugging New Muslims after they embrace Islām

Doing Ḥajj without taking permission from the Saudi authorities

Killing of a Muslim soldier at the hands of another Muslim soldier

Impermissibility of wearing pants

Impermissibility of eating from the food offerings to idols

Is it preferable that a pious person does the taḥnīk for a newborn?

Is it permissible to greet the disbelievers on occasions like childbirth

Having business relations with Kuffar

Having friendship with kuffar

Doing the aqeeqah by a person who is under debt

Accepting the gifts from whose income is haram