Question about Kobo Vox and Smashwords

[carmen2014]

Read later apps for Kobo Vox
Currently using scribd to upload longreads to Kobo Vox though I could use ready made apps that have more functions. Scribd needs to have a wireless download connection redone every 3 or 4 days so forces me to get the read done fast. It's not like a saved item in my memory card always on the device. I would like more utility in the saved item, features like cut paste highlight transfer to pdf. Scribd gibberishes the copy paste so I can't do that if I want to mash content for repurposing a paper to save as pdf.
Seems like evernote is fav app with all those possibilities but I'm working on Kobo, not a mac as my portable reading app.
Any fast usable suggestions of what would work for me?