Audacity 2.4.2

Further to my previous post, I am running Audacity 2.4.2 on a MacBook Pro using Mac OS Catalina version 10.15.7
I am trying to record old cassette collection onto CD through MacBook Music but it isn’t letting me transfer the tapes to CD so i can play them through
my CD player on my sound system?

See this set of tutorials in the audacity Manual:


Thanks for that,WC
I have now updated my Audacity to 3.0.2
I will check tutorials out’
thanks mijmac.