Yes, you can. Just because you can do something does not mean you have to. I recommend considdering other options.

Immigration adoption case is best handled by consulation with a qualified attorney.

This varies from case to case. You may get the best estimate of interview result by coonatcting the US enbassy in Paris.

USCIS may approve a petition irrespective of whether PD is current or not. However, the I-485 cannot be approved if a vsia is unavailble,...

As an LPR, you should not stay more than six months abroad. If you plan on staying more than six months, you are encouraged to consult with a...

In order to avoid the risk of expired medical at adjudication, wait for USCIS to RFE.

The disclosure is mandatory. You must pay the fine and take the receipt to N-400 interview. The reviewing officer will ask questions about offence....

When you apply for your reentry permit, I hope you can justify in sufficient details for your long trip. Good luck.

Any type of legal business would suffice. Consult a business immigration attorney for examples and guidance.

It could also mean USCIS has received your I-751 waiver and expect more to come in the future. A lawyer's role would be critical. Good luck.