I need a program that will easily allow me to switch from my (mac) laptop to my iPhone, or to my iPad, and I want real-time updates to share with others involved with the project, preferably with push-alerts.Projects are primarily renovations with fairly long-term timelines and hardfast deadlines, but there are some items that can be done more "at leisure" or which are one time one-and-done type items.

It is wifi-accessible and easy to add/edit/remove passcodes from laptop browser or phone app. 

Though I do that mostly for amusement- I'm considering upgrading to a Dell XPS 13, as I've begun to notice the speed penalties attendant with the cheapest laptop in the world.

I am also planning to buy a new laptop, same question for it. 

& Lithium Ion batteries are apt to catch fire.... in laptops & now the Tesla auto.

All our workers have a master key to all of our properties, however, I prefer to have the tenants be there when someone comes in because they will always accuse you of stealing their lap top, Rolex Watch, and the $10,000.00 they have in a sock in their drawer. 

It integrates outlook so that you can use it on all your ms devices, home computer, laptop, tablet and smartphone.

Would it be due, to me using a tablet as opposed to a computer or laptop?

Talk to your CPA and close the laptop lol An LLC is an entitiy for protection.

I scan in the ID using a small travel scanner and a laptop.