There are many posts on this subject.
Usually all the brews i have made are fermented out and have reached the expected FG within approximately 10 to 14 days.
The FV's are kept at a pretty constant 18 to 22 degrees in relation to this timescale.
However, one of the brews in a FV (A Saisson) is still blowing Co2 at the 21 day stage. This will be left until it shows very little sign of life then Gravity readings taken until they are showing the same reading over 2 or 3 days.
The carbing never takes more than around 10 days for me. My bottles are carbed 2 or 4 crates at a time in an airing cupboard at around 22 to 24 degrees.
There is no point at all (in my opinion) keeping the beer warm once carbing has finished (use a PET bottle per brew to check this). Mine are straight in the garage in the colder months to get them clearing and conditioning asap. I use under the stairs in summer as it is the only "cooler" place i have and cant justify a fridge or fridges for brewing at this time.
The settling / conditioning is the one that has far ranging times. For me clarity has never been an issue, this happens within the suggested first 2 weeks as i always use finings which i feel work wonders. The conditioning can take weeks or months and sometimes years if you so wish. It depends on what you have brewed.
Some beers are palatable at the 2 week mark, only for the last of these beers / brew to be drank weeks later and they taste fantastic, then to think why didn't i wait?
Some beers need drinking younger if they are hoppy but in my experience, these taste better left a few more weeks.
Hope this helps newer unsure brewers in some way, it is only what i do and others views may be totally different.
You are the brewer and what works for you is also as good.