Concurrent Filing of Form I-485/I-130, what is next after I-130 get approved

[Larrywang]

Hi all:
I (US citizen) concurrent filing I-485 and I-130 for my parent and USCIS has already accepted these 2 petitions with returning me case number for each petition. I just received 'I-797 Notice of Actio'n yesterday which approves my I-130 petition from USCIS and I am most appreciated if anyone can tell me the next steps;

1. will USCIS automatically forward my approved I-130 to I-485 petition, which means that I don't need to do anything and just wait for USCIS's interview?
2. Should I mail the approved I-797 to USCIS office in Chicago (where I filed I-485) in order to notify USCIS??
3. any steps that I should take??

Again, your help is most appreciated.

[newacct]

You don't have to do anything. There may or may not be an interview (often for parents there is no interview).

[Larrywang]

@newacct thanks so much for your information and tip. It is really difficult to deal with USCIS and your answer do give me a big relief.