Folder location not found in email attachments
I am a artist and I mail photos back and forth between email account because some apps I use on my iPad won’t find or access my downloads folder on my iPad ,in any of my apps except Procreate. So my issue is this. I open mail, I click on attachments, the tool bar pops up on the left , but my downloads folder is not there , nor can I navigate to iy through any other folders listed on the left, . I been trying everything for a week. I need to be able to navigate to my downloads folder to attach pictures to my messages in email. Why does my download folder not appear on the left . Why can I not access it ??? Super frustrated !!