My employer is in the process of filing H1B petition this year, mostly on Apr 1st. However its taking some time to get Client letters, we are expecting them early last week of March. If we wait for client letters and then file LCA, we may not be able to make it on Apr 1st.
So, the question I have is what are the required documents from an employer and employee to file a LCA? Are client letters required/mandatory to file LCA?