Crazylemon's suggestion.

code/modules/modular_computers/file_system/programs/command/card.dm

@@ -304,6 +304,7 @@
 					time_last_changed_position = world.time / 10
 				j.total_positions++
 				opened_positions[edit_job_target]++
+				log_game("[key_name(usr)] has opened a job slot for job \"[j]\".")
 
 		if("PRG_make_job_unavailable")
 			// MAKE JOB POSITION UNAVAILABLE FOR LATE JOINERS
@@ -319,6 +320,7 @@
 					time_last_changed_position = world.time / 10
 				j.total_positions--
 				opened_positions[edit_job_target]--
+				log_game("[key_name(usr)] has closed a job slot for job \"[j]\".")
 
 	if(modify)
 		modify.name = text("[modify.registered_name]'s ID Card ([modify.assignment])")

code/modules/modular_computers/file_system/programs/command/comms.dm

@@ -1,6 +1,6 @@
 /datum/computer_file/program/comm
 	filename = "comm"
-	filedesc = "Command and communications program."
+	filedesc = "Command and communications"
 	program_icon_state = "comm"
 	extended_desc = "Used to command and control the station. Can relay long-range communications. This program can not be run on tablet computers."
 	required_access = access_heads