Coating - kind of treatment to have longer lasting wax to your car, give better protection plus easily maintenance. Coating usually come with 1 to 5 years of warranty. There are titanium, Teflon, crystal coat. Some might need returning for touch up every 6 months etc. Some do not need. The most high end coating like adding hardness later to the paint. Existing new car pain with rating of 3H. Some coating can go to 6H, 9H and 12H.
More coating techniques here :
http://malaysiamari.blogspot.com/2013/04/c...on-coating.htmlbut this is published 1 year back, some coating like gtechniq, gdox and many more not included.
To me, coating is just a burned in wax that last longer.
Waxing - add a layer of wax to protect your car. The wax can wear off 2 to 3 months based on usage and environment effects.
Polishing - to remove the wax content/ smoothen the layer to remove swivel. After the polish process, need to wax it.
All these are my own summary of understanding

Pls don't shoot me. To have a better/accurate definition. please refer to online wiki or auto page.
In your case. You can choose to tint 1st or coat 1st. To me is better tint 1st only coat. Tint will need 4 hours and coat might take 4 hours to 1 full day or 2 days.
