Initially, I posted the following lecture by Mustafa George (hafidhahullah Ta'ala) titled: How to Benefit from a Seminar. In it, he went in to details with proofs and statement from the Book of Allah, the Sunnah of His Messenger and narrations from the Salaf.
After listening to it again. I managed to find a part that does and excellent job of summarising the key points that we all need to be aware of whilst actually being present at the seminar or conference.
Abu Hurairah (رضي الله عنه) narrated that the Prophet ﷺ said: "Whoever invites to guidance will be rewarded like those who follow him in the guidance are rewarded, and that will not decrease the reward of those who have followed him." [Collected by Imām Muslim]
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