Simultaneously, I initiated the leasing process.

If you need the heloc faster you could attempt to do both simultaneously, but like others have said it becomes a bit more complicated.

You can do both simultaneously.

That is a common misconception that many don't realize you can have multiple VA loans in your lifetime, and also have loan simultaneously depending on price points versus entitlement. 

It would need to go in for a loan committee review but I would divide those 13 properties up between multiple investors.Best thing for that client is to start with the first (5) fund them simultaneously.

I also have a list of rules that is pretty much a brief summary of all of the most important clauses (and the ones most violated or conveniently forgotten) in my rental agreement that I have executed by all tenants simultaneously with the RA. 

C) Both A and B simultaneously in order to save  time during my search and look at areas the seller is interested in?

I can't properly put into text my eye-rolling, head shaking, belly laugh with simultaneous cringe at this. 

The beauty of it is that you will simultaneously be able to live for free, increase your net worth, and hopefully even realize an additional income stream all by implementing the house hacking strategy. 

I worked very hard and lived frugally to completely pay off my first condo in 5 years while simultaneously building a savings account in case of a financial disaster.