Is it possible to prepare H1b petition in two days if we have pre approved LCA?

Hi,

We got call from one sponsor who is ready to file H1B visa. He said that he has pre approved LCA.

And his attorney can prepare documents in two day as we have only two days.

Please let me know can I go ahead or should I drop this idea?

Thanks

If you have every paper in place, it takes one hour to put them together to send.