File L2B based on L1B extended petition

[bournejsaon777]

Hi, I got an L1-B Visa for 3 years (valid till Aug 2021) from my employer in Aug 2018. The blanket petition of my employer ( with the petition or receipt number, say, WAC1) was valid till Feb 2019. They later extended their petition for another 10 years and the petition number changed to WAC2.

I am applying L2-B visa for my wife ( as a dependent). In her DS-160 and during visa appointment, it is required to enter "Application Receipt/Petition Number". What should the entry be, WAC1 or WAC2?

During Visa application for taking the interview appointment, it asks for Petitioner's Name, Receipt Number, Start Date & End Date.

I was suggested to enter in DS-160 the petition number as WAC1 and in the visa application form, as WAC2 and its start and end date.

Could someone please let know what should be the correct entry here and how to go about it.

[Libra_14]

Put WAC2 & dates corresponding to it.