Let us see if you will try to run away from my post for a third time.
The Prophet s.a.w asked for pen and paper, why?
To shut your trap, which won't happen but I will try, we will pretend that the Prophet (saw) was going to write Imam Ali's (ra) Wilayah. Now you have a problem. Why write something that was already declared at Ghadeer (as your claim it was already announced at Ghadeer)?
So he may right something. How important is this something? So that you don't go astray after me. Yes and absolutely, that's how important it is. What was it?
Yes, yes very important. It - as we assumed - was Imam Ali's (ra) Wilayah. Now you will have to account for one more thing, a point you have deflected in the past.
"When they (the people) had left (the room), he (the Prophet) said: 'Send back to me my brother (Ali) and my uncle (Abbas).' They sent for someone to call them and he brought them. When he had them sitting close, he (the Prophet) said: 'Uncle of the Apostle of Allah, will you accept my testamentary bequest (wasi), fulfill my promise, and carry out my religion?'
'Apostle of Allah, your uncle is an old man with the responsibilities of a large family,' answered Al-Abbas. 'You vie with the wind in liberality and generosity. You have made promises which your uncle could never fulfill.' Then he (the Prophet) turned to Ali ibn Abi Talib, and said: 'Brother, will you accept my testamentary bequest (wasi), fulfill my promises, carry out my religion on my behalf and look after the affairs of my family after me?'
'Yes, Apostle of Allah,' he (Ali) replied." source: Kitab Al-Irshad, by Shaykh Mufid, p.131
If Imam Ali's (ra) Wilayah was announced at Ghadeer, why did the Prophet (saw) then offer it to Abbas (ra) before Imam Ali (ra)? And it seems to me that the Prophet (saw) - according to Shaykh Mufid - wanted to write the Wilayah of Abbas (ra), not Imam Ali (ra).
So here is the conundrum. The Prophet (saw) – according to Shia sources – called Imam Ali (ra) and Abbas (ra) into his room and he (saw) asked Abbas to be the Caliph. So why do you pretend that Umar (ra) wished to prevent the Prophet (saw) from writing the will in favor of Imam Ali (ra)? The Prophet (saw) gave priority and preference to Abbas (ra) so the Shia should say that Umar (ra) wished to prevent the Caliphate of Abbas. What a predicament and mess for the Shia. And what happened to Ghadeer Khum where the Prophet (saw) [allegedly] settled the matter of Caliphate and had entrusted it to Imam Ali (ra)?
If the Prophet (saw) went to great lengths to ensure Imam Ali's (ra) Wilayah then why did he (saw) first offer it to Abbas (ra)? When the Prophet (saw) extended the offer to Abbas (ra), why didn’t Abbas (ra) look at the Prophet (saw) incredulously and say “but you already announced it for Ali at Ghadeer Khum”?
Now we will see your excuses and expert dance moves around the points raised. It is not your fault; you were raised spineless!