As folks have noted — we can only discuss what is asked or brought up — it’s a lot easier to gloss over things which are not of interest, than it is to fill in lacunae which no one will speak to.
If there’s a specific sort of content you want here which you are not finding, post an example or a query.
For feeds and speeds, I will admit that I just use the defaults in Carbide Create — it’s what I tell folks to start w/ in my rôle as support, and they work fine for my needs (it’s okay if a part takes a while to cut once set up — I use that time to check the support queue).
How long an endmill will last varies based on materials cut and feeds and speeds and how careful one is. One memorable post on this:
Usually early mistakes are machine setup or not reading the documentation — things which should be addressed by:
and
which are usually done on the support queue.
On occasion, I’ve posted solutions here from support tickets — is that something which we should do more of?
And sometimes folks come here from support when their problem isn’t clear in e-mail: