all mollie tank, no worries. Don't stress her by putting her in a net in that case. Just feed them some greens and this once, something meaty.
They take up to 10 days to deliver? Well a cycle is about 30 for guppies, longer for certain others. Where would the 10-day countdown come from? Fry released 10 days before delivery would probably die because of their lack of development.
I do think it is wise not to move a female after about 20 days from when she last dropped. So I suppose there is a 10 day factor in that. Gestation continues apace. I know we will still move them sometimes, but if she is comfortable in her own quarters or with her male, why mess around? That would be sort of on the "If it ain't broke, why fix it?" premise. :)
After that rotten grammar, I've got to go take a lie down. ;)