Spouse Visa - forgot to submit spouse supporting letter!!!!!

Hello everyone i know this might look stupid but i've applied for a settlement visa on the 26th of September and we (my husband and i) didn't even realize that he had to write a supporting letter for me, even when the UKBA called him (about a month ago) they didn't mention anything about it, now i that i found out about it i don't know what to do!!!! (might be worth mentioning that i'm from Egypt and he has an Egyptian/British nationalities)
can my husband e-mail this supporting letter to them?

thank you in advance

"Covering letter from the sponsor" is not a requirement.

As long as the sponsor has provided all the necessary documentary evidences needed from his end and the same have been submitted along with the application, don't worry.

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thank you sushdmehta for replying although i'm still worried coz i've found out that everyone else has submitted this letter with their applications anyway i'll just have to wait and see ( unfortunately that's the hard part!! )

maxiy thank you for the link, will do so

Hi I have been living in UK for 4 years with my wife she is a British Citizen I applied for the indefinite visa and they raised an objection that my wife is older than me and I should prove that I would not leave her, I love her and I don't want to leave her, I have appealed in the court my hearing date is on 5th April please advise what should I present to prove it.