After buying extra words and using them on a poem. A refresh deletes these "purchased" words. You have to buy them again if you want to use them again.
I thought it would be fun, and was willing to buy more words, but to delete them and require you to purchase them again is at best fraud, and at worst theft.
This program will be reported to apple!
Gabriels Trumpet about Poetry Creator | Verses - Poetry, Poems & Poets, v1.5