creation of holes and cylinders - beginner

[bagarospo81]

hello to all, it is recently that I use ptc creo (2.0) and I am making a lot of effort especially on the table.
I don't understand anything fundamental to me. . ..because I don't explain how to create axles (cross) on the center of a hole and for cylindrical surfaces, without having to sweat 4 coats.
in the other cads I used (inventor and solidworks) it all seemed faster. here, from what I understand, I have to practically always pass from model 3d and for example I got the axes of a hole but as intersection of plans that I had to create ad-hoc on the model...but if I have a perforated plate with many centers become dumb. if I have created the holes on the model and the axes are uniquely identified (in fact in the 3d are displayed) because I can not refer directly to those instead of having to recreate them as intersection of plans? Where am I wrong? ?

 

[Serviman]

in the drawing area, go to the annotated menu, then select the view where you want to see the axes. then press the Show Model annotations button. opens a window with various annotations to show. choose the last one at the bottom right (like the bathroom), which is that of the axes. You'll see that you'll be able to get different. Once you've finished, close and finish. You can also use them to quote. Nothing complicated.

 

[bagarospo81]

in the drawing area, go to the annotated menu, then select the view where you want to see the axes. then press the Show Model annotations button. opens a window with various annotations to show. choose the last one at the bottom right (like the bathroom), which is that of the axes. You'll see that you'll be able to get different. Once you've finished, close and finish. You can also use them to quote. Nothing complicated.

Okay, thank you for the answer.
if you want to create "spoke" views/sections as I do?
to create an auxiliary view should I insert a reference?

 

[Serviman]

I'm sorry, but this is an answer.
I suggest you look better on the "tubo" and learn more about the topics.
Hi.
♪