A signal should use the simple past tense or past participle of some verb, likely prefixed by a short subject. A corresponding slot should be the signal prefixed with the word "on" and not the word "slot". Here are some examples:
A signal should use the simple past tense or past participle of some verb, likely prefixed by a short subject. A corresponding slot should be the signal prefixed with the word "on" and not the word "slot". Here are some examples: