Choose Sharing speed. Medium or slow is always a good choice.
Enter the Number of items to share. It's essential to enter the number of items to share. Otherwise, the tool will share someone's entire closet.
Choose time and press Schedule
You can see added Schedule son the top of SHARE tab.
To see the Schedule details (source of items or speed), press on the Schedule name.
You can also schedule sharing from poshmark feed, and it will do Community sharing every day for new items.
In step first step open the feed page instead of someone's closet page https://poshmark.com/feed