Clarify in SlowBots that Commit-Queue+1 needs to be clicked.
diff --git a/SlowBots.md b/SlowBots.md
index 7151557..79cba24 100644
--- a/SlowBots.md
+++ b/SlowBots.md
@@ -16,7 +16,9 @@
-Select the builds you would like to run, and click "Add". Each build's name roughly indicates what it will do, but below is some more detail:
+Select the builds you would like to run, and click the "Add" button in the dialog. Then, set the `Commit-Queue` = `+1` label as usual.
+
+Each build's name roughly indicates what it will do, but below is some more detail:
* Builds may start with `x_$REPO` where `$REPO` is some module like `golang.org/x/$REPO` (such as `x_review-gotip-linux-amd64`). This build will run tests in that repository.
* If builds do not start with `x_$REPO` (like `gotip-linux-amd64`), they are testing the main Go repository (including the standard library and toolchain).
* Builds will then always list a Go version to build against, like `gotip` or `go1.21`. The former builds against the `master` branch of the main Go repository, while the latter builds against the `HEAD` of the corresponding release branch.
