Setting Process Marks

Gnus Manual. Node: Setting Process Marks

`M P p` `#`	Mark the current article with the process mark (`gnus-summary-mark-as-processable`).
`M P u` `M-#`	Remove the process mark, if any, from the current article (`gnus-summary-unmark-as-processable`).
`M P U`	Remove the process mark from all articles (`gnus-summary-unmark-all-processable`).
`M P i`	Invert the list of process marked articles (`gnus-uu-invert-processable`).
`M P R`	Mark articles that have a `Subject` header that matches a regular expression (`gnus-uu-mark-by-regexp`).
`M P r`	Mark articles in region (`gnus-uu-mark-region`).
`M P t`	Mark all articles in the current (sub)thread (`gnus-uu-mark-thread`).
`M P T`	Unmark all articles in the current (sub)thread (`gnus-uu-unmark-thread`).
`M P v`	Mark all articles that have a score above the prefix argument (`gnus-uu-mark-over`).
`M P s`	Mark all articles in the current series (`gnus-uu-mark-series`).
`M P S`	Mark all series that have already had some articles marked (`gnus-uu-mark-sparse`).
`M P a`	Mark all articles in series order (`gnus-uu-mark-series`).
`M P b`	Mark all articles in the buffer in the order they appear (`gnus-uu-mark-buffer`).
`M P k`	Push the current process mark set onto the stack and unmark all articles (`gnus-summary-kill-process-mark`).
`M P y`	Pop the previous process mark set from the stack and restore it (`gnus-summary-yank-process-mark`).
`M P w`	Push the current process mark set onto the stack (`gnus-summary-save-process-mark`).