Time slots and editorial calendar
Set your times once; the calendar places your posts in them.
A time slot is a recurring appointment: a day, a time, a channel. Once your slots are set, scheduling comes down to picking a free place.
The calendar shows the current month, and you can move a post from one slot to another.
Drafts
They are unlimited and use no quota. A draft with a date but not scheduled will not go out: the dashboard points it out rather than letting it slip by unnoticed.
What counts
Only posts actually sent count towards your monthly quota. A thread on X or a Telegram album counts as a single post.