If you need to save multiple documents of different formats after recognition in FineReader PDF for Android please follow the steps:

1. Recognize the document into a desirable format by pressing the purple Recognize button; 
2. Select recognition mode:
   • Plain text mode makes on-device text capture without sending document to the server. Text formatting would not be saved. After recognition will be finished, text can be opened using one of the available applications;
   • Preserve original formatting mode creates document on the server and save document’s structure and style;
3. Select recognition languages and format of resulting file, then press Done;
4. Wait for the end of recognition process (background recognition is supported);
5. Open the recognized document;
6. Press share  > Send via email; 
7. Choose the format;
8. In the list of apps choose your email client;
9. Send the document to your email address;
10. Download the document to your mobile device from the letter in your mailbox;
11. Go to FineReader PDF app and recognize the document into a different format;
12. Repeat steps 5-10.