H1B Approval after 240 Days

[imsmsbhai]

Hello - My H1B expired on 10th Aug 2018 and extension was filled in Jun 2018. As per 240 days rule - I continued working. I reached 240 days on Apr 7th 2019 but I got approval on 8th Apr 2019 in Premium Processing. Please help me on:

1. When can I resume working ? 
2. Do we need to wait for i797 hard copy to come in 
3. Immigration Team says they haven't received the courtesy approval mail from USCIS

I am still home without pay. What are the options.

 

Thanks in Advance.

[rohit369]

Wait for the approval notice to arrive which can come in 1-2 weeks. Thats the only option.