Of course, specific conditions can be added.

What clause should be added to the contract?

What clause should be added to the contract?

What clause should be added to the contract? 

What clause should be added to the contract?

I also heard that they will be added a card that rounds up your purchases to the nearest dollar and then reinvests it as well as a social media side where people can see other people's portfolio, gains/losses and follow/message that person. 

This way the loss payee can be added and everyone can move on to the next task.

Highlands Ranch is a beautiful area, I lived there in recent years.Personally, I would talk to the tenant and boyfriend to make it explicit that if he is staying for more than 30 days, he will legally become a tenant, he will need to be added to the lease and therefore be legally responsible for the property just like the remainder of the tenants.They'll likely say that "he'll be gone after the summer, so it shouldn't be an issue" – but this will give you confidence that they know where you stand.

I tried calling her landlord directly and he didn’t pick up, ended up reaching out again to hoa/property management on site & they can give her a warning stating that he would need to be added to the lease in a certain timeframe to prevent from escalation.

Doing so, he would also be added to the mortgage (logically).