Rights of The Upright Teachers- [A Brief Reminder to Everyone at Salaficentre-(The Masjid Admin And Those Who Attend The Different Study Circles)]
In The Name of Allaah, The Most Merciful, The Bestower of Mercy
Imaam As-Sadi [rahimahullaah] said: They [i.e. (the upright) scholars and teachers] are the mediators between the Messenger [sallal-laahu-alayhi-wasallam] and his Ummah with regards to propagation of his religion and clarification of his sharee’ah. Had it not been for these ones, the people would have been like cattle. They are the ones who guide the Ummah in the fundamental and subsidiary affairs of their Religion. They return them to the rulings pertaining to the rights and dealings that are incumbent upon a person to fulfil, just as they return them to the affairs related to acts of worship. Through them, the Book and the Sunnah are established; truth is distinguished from falsehood, guidance is distinguished from misguidance, the lawful is distinguished from the unlawful, good is distinguished from evil, and [sound] rectification is distinguished from corruption. They are of varying ranks, in accordance with what they establish of knowledge, teaching and benefit- great or small. They have great rights [to be fulfilled] by the ummah and are possessors of a lofty status.
Therefore, the people must have love and respect for them. They must recognise their excellence and virtue, and thank them greatly. They are to supplicate for them in private and public, and seek nearness to Allaah by having love for them and praising them. They are to proclaim their excellence; guard the hearts [from harbouring evil against them] and [prevent] the tongues [from] insulting them, for this would tarnish their excellence. [End of quote] [Ref 1]
NB: Having respect for the scholars, loving them and making known their high status within the Ummah does not necessitate that their errors are followed, or that we prefer them above the truth when it is made clear that they have erred. However, there is certain way we are required to deal with the people of knowledge when they err as long as they are within the fold of Ahlus Sunnah and have not been declared innovators by the scholars based on clear proof, or when they hold a different viewpoint but are still within the fold of Ahlus Sunnah. See following articles:
[Ref 1: Source: Noorul Basaa-ir Wal Albaab Fee Ahkaamil Ibaadaat Wal-Mu-aamalaat Wal Huqooq Wal Aadaab, page: 57-58′ by Imaam As-Sadi (rahimahullaah). Abridged and slightly paraphrased]
Beware of the disease of the despots: (pride) ; for indeed pride, avarice and [blameworthy] envy were the first [sins] Allaah was disobeyed with.  So raising yourself above your teacher is pride ; and being arrogant towards the one who benefits you from amongst those who are below you [in knowledge] is pride;  and your falling short in acting upon knowledge is a sludge of pride and an indication of being deprived of [well-being]. 
 The Prophet said: Pride is to reject the truth and mock at the people.
 This refers to shaytaan’s behaviour when he was commanded to prostrate to Aadam, but pride prevented him from doing so. He refused and was haughty.
 Raising oneself can either be by way of the tongue [i.e. speech] and it can also be by way of sentiments [feelings, attitude, behaviour etc]. He [i.e. the student] might be walking with his teacher, whilst swaggering and saying: I did this and I did this.
 Likewise, being arrogant towards the one who is below you in knowledge is pride. This also occurs from some of the students. If someone below him in knowledge informs him of something, you find him arrogant and does not accept.
 We ask Allaah for wellbeing because from the types of pride is to not act upon the knowledge one knows.
Source: Sharh Hilyati Taalibil Ilm’ pages 38-40′ by Shaikh Uthaymeen [rahimahullaah]. abridged & slightly paraphrased
Doing Our Best To Benefit One Another Through The Upright Scholars and Their Students
Benefits from an Explanation of the Hadeeth of Jibreel
*It is not a condition that a questioner can only ask about what he does not know, rather he can ask about something he knows but is not known to others; so he asks a question in order to facilitate understanding for others.
*If you are in the presence of a scholar and you know that some of those present fall short in affairs related to the prayer- either lackadaisical or that they do not perform the prayer on time, or that they fall short in some of its Shuroot [conditions] and waajibaat [obligatory acts of the prayer] – so you ask a question regarding these affairs even though you know the answer; you ask in order to benefit those who are present and so that they are facilitated with understand in their religion. These types of questions are very beneficial as opposed to questions that are not correct – that is because some people ask questions in order to confuse those present and bring about doubts etc. A question cannot be beneficial unless the questioner intends to benefit himself and others.
*When Jibreel [alayhis-salaam] came to the Messenger [sallal-laahu-alayhi-wasallam] he did not appear as a teacher, rather he asked questions, even though the Messenger described him as one who came to teach the people their religion. This shows that the one who asks a scholar a question in order that the people can learn what they do not know is rewarded like one who teaches people their religion.
*A scholar teaches people directly, but the one who asks the scholar a question becomes a means for the people to learn, for the one who guides to good is like one who does the good deed. For example if you ask a student of knowledge in your country to give lessons in your Masjid –to teach the forty hadeeth of An-Nawawi or other books of the scholars, and you inform him of the needs of the people, so he begins to teach, explain and revise etc you will receive all that reward. The one who guides to good is just like one who performs the good deed. The commoner can be a means to teaching others by asking a scholar, or by gathering other commoners to take them to the circles of knowledge, disseminating beneficial audio lectures etc. [Ref 1]
Shaikh Ubaid (may Allaah preserve him) says:
I say: I advise you; neither accept cassettes nor books except those of a person whom you know to be upon the Sunnah and a witness of that is established for him—the one well-known to be upon the Sunnah and an opposition to it is not manifested from him. This is an (abiding) general principle applied to him whilst he is alive and after his death. The one who passed away and we regarded him to be upon the Sunnah, then in our view he is upon the Sunnah and we ask Allaah to keep him firm upon it in the afterlife [i.e. Allaah grants him firmness to answer the questions in the grave due to adherence to the Sunnah (Tawheed and following the Messenger) and resurrects him in the afterlife as a person of Sunnah] just as he was kept firm upon it whilst he was alive…aameen. This is the first affair. If the affair of a person is hidden from you–the one whose books and cassettes are famous and his fame is widespread–then ask those who are well acquainted with him and those who know about his state of affairs. That is because neither is the Sunnah hidden nor are its people. A man’s Tazkiyah (i.e. the clear witness that he is upright upon the Sunnah) are his own actions. His Tazkiyah are his own actions that he is upon the Sunnah. It is the witness and the people mention him with it during his life and after his death.
There is none who hides behind the Sunnah– the people beguiled by him, gathered around him to learn, adhered to him, became dependent on him and accepted everything he said–except that Allaah will reveal his affair, uncover and expose his concealed state of affairs to specific individuals and to the general public, regarding what was hidden and apparent of his deception, his mixing truth with falsehood, his plots and deceitful practices. Allaah facilitates men of virtue, intelligence, wisdom, strength and exceptional natural ability–possessors of knowledge, skill and sound understanding of the religion, through whom He (Allaah) unveils the affair of that trickster, dubious and deceitful person. [Ref 2]
[Ref 1: Paraphrased and abridged- an excerpt from ‘Sharh of the forty hadeeth of Imaam An-Nawawi (rahimahullaah) lesson number 2’ by Shaikh Abdur-Razzaaq Al-Badr (may Allaah preserve him)]