I like this, Unfortunately there is no option to schedule bulk messages for groups from Send bulk messages option in menu. It is possible to do from the group chat using clock button. You can format messages, ad emojies and attachments to message! Works great! Thank you so much!
JONI is a supertool for WhatsApp that offers features such as bulk messaging, scheduled messages, reminders, calendar events, extensions, quick replies, notes, webhook integration, chat by mobile, export contacts, and load contacts
It is designed to improve WhatsApp Web productivity for both common and advanced use cases