Be able to assign a date to drip

I would love the ability to launch a course on a specific day with a presale. In my indutry this is a norm.

So for example, if i have a month long presale, they get access immediately to the first module which includes a welcome and then a video of all the supplies and tools that they would need to have ready for the class.

Then schedule an exact date the first lesson drops. after that I am glad to have each lesson drop a week apart.

I am hoping this is possible.

It would be cool to have options such as:

1)dates to drop each lesson

2) have the start day be the day they register, so tha they get the welcome lesson and then separate the lessons by number of days based on the actual date from the last lesson drop.