If you have the luxury of doing so, pick the time of day you’re most productive.
Figure out what time of day is best for you. If you have the luxury of doing so, pick the time of day you’re most productive. For me, it’s the morning. I’m pretty much useless after five in the afternoon, so I don’t schedule my writing time in the evening. If you have another job or other obligations, you may have to pick whatever time you can grab.