Runtime Settings sets are used to store Action Runtime Settings.
Each set contains a number of items with a name and a value.
To create a new set click on the + button under the leftmost table.
To delete a set, select the sets you want to delete and click on the - button under the leftmost table.
To duplicate a set, select the set you want to duplicate, and click on the ➡ button under the leftmost table.
To rename a set, select the set and click on the ✎ button under the leftmost table.
Within a set, every item contains the setting name and a value.
To create a new setting item, click the + button under the rightmost table.
To remove setting items, select one or more items in the table and click the - button under the rightmost table.
To modify a setting item's Setting field, select a single item in the table and click the ✎ button under the rightmost table. Optionally you can click directly on the field.
To modify a replacement item's Value field, select a single item in the table and click the ✏︎ button under the rightmost table. This will give you a popup window in which you can edit the value. Optionally you can click directly on the field and do an inline edit.