From the same webpage you have quoted points 3 and 4 from above, this is point no 6 if you continue reading the page, sister UmmAbdullah:
“6. Claim that the Qur’an was not written completely during the Prophet’s time
Some claim that the Qur’an was not written in full during the lifetime of the blessed Prophet but this is false because the entire Qur’an was indeed written with the supervision of the blessed Prophet though it was not compiled into one collection. This is testified by the statement of Zaid bin Thabit, one of the chief scribes. He said:
قبض النبي صلى الله عليه وسلم ولم يكن القرآن جمع في شيء
“The Prophet passed away while the Qur’an was yet not gathered in anything.”[33]
Clearly the word used here is jumi‘a which means ‘gathered’ and not ‘written.’

Sister
Can you kindly specify which hadith is the above quote from ?? for our info
Though I do agree that Abu bakr RA did compile The Glorious Quran in one book (but with 7 dialects) after one year after the demise of Prophet :saws: as per those many CLEAR CUT hadith but what is your view from below hadith like this (sorry, i could not post in arabic)
Bukhari :: Book 6 :: Volume 61 :: Hadith 525
Narrated Qatada:
I asked Anas bin Malik:
"Who collected the Qur'an at the time of the Prophet ?" He replied,
"Four,
all of whom were from the Ansar: Ubai bin Ka'b, Mu'adh bin Jabal, Zaid bin Thabit and Abu Zaid."
Bukhari :: Book 6 :: Volume 61 :: Hadith 526
Narrated Anas bin Malik:
When the Prophet died,
none had collected the Qur'an but four persons;: Abu Ad-Darda'. Mu'adh bin Jabal, Zaid bin Thabit and Abu Zaid.
We were the inheritor (of Abu Zaid) as he had no offspring .
Note : See 'none' here affirms this was a collection not just writing of a scribe , since scribes were more than four to nearly about 40 in various situations, in various places, in journey etc when the Quran was SUDDENLY revealed. So consquently such hadith including the hadiths '' between two bindings of the Quran '' and '' Prophet Face shines like the paper of the Quran '' etc creates view that the Glorious Quran
was OFFICIALLY COLLECTED (by Jamat of Ummah ) under Khalifa , caliph Abu Bakr :RA: but Quran was also collected earlier by the four sahabas (infiradhi) individually, WHO WERE ALL ANSARS ( also CLEARLY pointed in the above hadith) WHILE THE MUHAJIR, QURAISH WHO HAVE BEEN VESTED, OBLIGED FROM HADITHS WITH THE DUTY TO CARRY OUT WITH THE CALIPHATE So They (muhajirs) under Abu Bakr RA had suddenly done this after the battle of Yamama where many huffaz were killed
@
OmAbdullah
The wisdom behind the fact that Qur’an was completely written but not compiled at one place during the life of the blessed Prophet is explained by al-Khattabi (d. 338 AH). He said:
إنما لم يجمع القرآن في المصحف لما كان يترقبه من ورود ناسخ لبعض أحكامه أو تلاوته فلما انقضى نزوله بوفاته ألهم الله الخلفاء الراشدين ذلك وفاء بوعده الصادق بضمان حفظه على هذه الأمة فكان ابتداء ذلك على يد الصديق بمشورة عمر
“The Messenger of Allah – may the peace and blessings of Allah be upon him – did not gather the Qur’an in a mushaf because he had to wait if there was some abrogation of some commands or recitation but when he died and the revelation ceased (and thus abrogation as well); Allah, to fulfill his True Commitment of preservation (of Qur’an) for this Ummah, put this thought into the hearts of the Righteous Caliphs. Then this great task was undertaken by Abu Bakr on the advice of ‘Umar.”[34]
Truly, this should conclusively prove that the Qur’an was preserved and compiled during the lifetime of the blessed Prophet – upon him is the peace and blessings of Almighty Allah.”
http://icraa.org/quran-preservation-efforts-prophets-lifetime/
I will also like to know the reference of above view by al-Khattabi (d.
338 AH) Rah Alay, though i ONLY
cautiously take any info
after tabe tabieen (by virtue of hadith that said '' the best of My Ummah are..... '' which are more than 10 hadiths even from other collectors outside from bukhari & Muslim confirms it great authenticity ) SINCE such a view will contradict when we see from CLEAR CUT HADITHS & events that of Gibraeil AS revising Quran TWICE in THE LAST ramadhan of our Prophet's Demise ie 2 months before the last haj sermon where Prophet :saws: already CLEARLY indicated he will not be in the world the Next year and gave a last speech like a Charter to the Ummah and also by this verse which will end such speculations of further abrogations which was revealed three months before Prophet's demise at the Arafah at the same last haj sermon
5:3 '' .......................
This day I have perfected for you your religion and completed My favor upon you and have approved for you Islam as religion. ................''
And Even these below hadiths shows all abrogations were over before 5 months (in the last ramadhan for our prophet :saws: on this earth, when Gibraeil AS revised the Glorious Quran TWICE ) before the demise of Prophet :saws: but Allahu aalam , as Allah made life is test (67:2) in spite of so many Prophecies of Prophet :saws: that happened already when he was alive and soon in days and years after Prophet :saws: this test was left to the sahabas ( Allah tested the sahabas whether they listened to their Khalifa or not ? as per the Order of Prophet :saws: imho)
Bukhari :: Book 6 :: Volume 60 :: Hadith 60
Narrated Ibn : I said to 'Uthman, "This Verse which is in Surat-al-Baqara: "Those of you who die and leave widows behind...without turning them out." has been abrogated by another Verse. Why then do you write it (in the Qur'an)?" 'Uthman said. "Leave it (where it is), O the son of my brother, for I will not shift anything of it (i.e. the Quran) from its original position."
Bukhari :: Book 6 :: Volume 61 :: Hadith 527
Narrated Ibn 'Abbas: 'Umar said,
Ubai was the best of us in the recitation (of the Qur'an)
yet we leave some of what he recites.' Ubai says, ''I have taken it from the mouth of Allah's Apostle and will not leave for anything whatever." But Allah said
NOTE : Hope every one here takes this as a discussion rather than (shaitan) making us think as arguing to prove one's ideas OR taking sides, Naudhubillah (what is their to take any side when you do not know me or my name nor I know your's and Our Final return & destination is to our Lord , Allah !) But we should remember that such as these situations are a test (like the verse below 3:152-155) to every one of us, believers so that we strive to find the haq or do we stick to our nafs and
our views inshallah should sway in the direction of proofs from the Glorious Quran or sahih Hadith and May Allah guide us all , ameen.
Glorious Quran 3:152 '' 152. And Allâh did indeed fulfil His Promise to you when you were killing them (your enemy)
with His Permission; until (the moment) you lost your courage and fell to disputing about the order, and disobeyed
after He showed you (of the booty) which you love. Among you are some that desire this world and some that desire the Hereafter.
Then He made you flee from them (your enemy), that He might test you. But surely, He forgave you, and Allâh is Most Gracious to the believers.
Note: See how also Al Qadr of Allah is displayed in the above verse