From any active culture you can make transfers (new cultures, one generation on) or start a grow. One form does both, and asks what becomes of the culture you used.
Pro plan
Open the culture and choose Transfer or Start a grow.
Say how many: plates for a transfer, containers for a grow. Pick the form or the container.
Choose where they go.
Say what happens to the culture itself: Keep it on the shelf, or Used up.
Check the IDs in the preview, then make them. One opens straight away; several offer their labels.
Transfer: how many, onto what, and the IDs they'll get, one generation on.
Good to know: A transfer makes one record per plate. A grow is one record holding all its containers, so its flushes and BE% are worked out together.
On the phone, the same two buttons open the same form as a sheet: how many, onto what, where they go, and the culture's fate, with the IDs previewed.