How to change a subline became a new mainline?

LucasToh
Contributing Citizen ✪

How to change a subline became a new mainline?

 As title

1 REPLY 1
lordsnow
Retired Sheriff

Re: How to change a subline became a new mainline?

there's no "mainline" "subline" difference... which number activate 1st then it's 1st... the only difference is each additional line you'll get RM10 discount

I'm Jon, I know nothing