Thank You for respond! First a big sorry, I did not notice the post "Read me first" :( It's an awesome news, it's good to know that team is so hardworking and quick to respond!
1. :)
2. :)
3. Yes with self illumination works correctly :) But I must use it with Diffuse with the same HDRI image, because it is important for C4D (without this You can''t easy set HDRI, because You do not have preview in C4D). But it's not a big problem, it's ok :)
4. Ok
5. :)
6. Saving with save button in Corona VFB window save only one layer exr. If I will use C4D window with list of last renders and in this place I will use save button it will be ok :)
7. Ok my fault
8. Writing correct I mean not so blurred. If I render this in higher passes it works perfect, but in lowest values... But ok I will try to use it only on high ended renders.
9. :)
10. Ok now I understand.
11. :)
12. Yes You have right, with live preview it doesn't make sens.
13. :)
14. It works! :) Sorry, my fault I tried to find this in corona dropdown menu in the top and in the bottom.
About multilight and glare. My scene is really heavy, but I will try to explain this.
First problem:
Corona VFB don't remember settings of multilight lights. I have 3 light sources:
1. HDRI Light
2. Corona Light object
3. Geometry with emmiter (material with emission value)
If I change some parameters (like color and intensity) for each of these lights and I will try to rerender it, because I wan't to change something, in some cases Corona forget this settings but they are still in menu. In another way, if I turn off emission in material on geometry (value to zero) and rerender it, sometimes corona still display this light but in menu it's value is 0. Then You must use arrows to refresh it. Same with color functionality. Sometimes Corona forget light color and display white default light and You must use color menu, change it without save it and when You click cancel it will display correctly.
Second problem:
Glare and bloom have some problems. I have rendered scene. To see Glare effect I must set it value to 30 (because it is weak light) and it's ok, but if You turn on Shadow pass, render Your scene and after render You will try to see render pass in Corona VFB (in the same place where is beauty pass), You will notice that this Glare is displayed in shadow pass and is enormous big. And if You want use save button You will save shadow pass with glare lights...