Can't edit listing options as they're set to default and won't change?

Hi

After months of very few listings, I decided maybe it best to add a freebie option to the listings, so I started with accommodation.

I already had a basic, advanced and featured option. Basic was the default. I tried to make basic into a freebie option, but because it was default it wouldnt let me, so I tried to make advanced into the default so I could change the settings in basic, but it wouldn’t let me do that either.

So I made a new ‘basic free’ option, and also tried to set this to default, in the hope that it would override the current basic default option, but now both the free basic and basic option are showing as default! Agggh! Can’t seem to get my head around this! Please can someone suggest an idea?

I can’t just get one of them to be the default, I’ve tried that. I want to be able to amend the name of the free basic option and the description. I don’t mind if it’s not the default option (the basic one can be the default if the free option remains above it) but I do need to change the terms and description etc.

Thanks

Sally