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Changes between Initial Version and Version 1 of Ticket #18709, comment 36

initial	v1
1		Semantics...both actions fire inside the form, not before or after. Not sure if we have a pattern around that.
	1	''ignore the double submit''
2	2
3		Seems ok to go in as it shouldn't have too much of an impact on any future revamps of the table structure in new/edit user. The latest patches don't add table rows. The only restricting aspect is that the actions both fire inside `<form>`, and before `<submit>`, but those shouldn't be a big deal.
	3	Looking at #BB2223, only the after hook is used. I wonder if that alone would be useful enough to enable plugins to introduce extra fields before the `<submit`>.