Needing some insights on my EP application

Hi all,

I've been reading through the threads on this forum and would like to ask a few questions regarding my specific case. I recently got an offer as a machine learning engineer in Singapore, the HR applied EP (my first one) for me around 12 days back. I know it's a little too early but there are a few things I would like to be sure of:

1. I hold two bachelor's degrees, one from a university in China and the other from a university in the UK. Both universities are on MOM's list and highly recognized globally. I enrolled in a joint undergraduate program between the two universities, so I did 2 years in China and another 2 in the UK, at the end of the program I obtained two degrees - from two universities respectively. My only concern is that in the EP application form, the duration of my first education was put as two years, where technically it's a four-year program as stated in my degree certificate - will MOM consider this as inconsistency?

2. I've been working in AI and only in one company in China since I graduated 3 years ago, and currently I'm a senior AI engineer. I read in some threads that MOM is likely to reject an EP application if they think the salary takes on a suspicions jump. As I would be relocating to Singapore , where the average monthly salary is higher than in China, my salary would also increase a lot. Would this be a problem?

3. I know that MOM is going to try to verify my past employment, as I haven't resigned from my current company (in China) yet. I'm wondering how they are going to do that with my current employer? I wouldn't love to see them knowing I'm resigning before my EP gets approved.

My apologies for all the questions and any input is much appreciated!

Cheers