Hey @tholie75. Welcome to the forum + thanks for the question.
Hmmm, so if I’m understanding you correctly. You are:
- Downloading a PDF from your mail app.
- Opening the PDF in Collabora Office app.
- Doing some edits, leaving comments in the PDF or something?
Now you want to:
- Share the (edited?) PDF to someone else.
Method A: Collabora Office’s Opening Screen
Right now, if you open up the Collabora Office app, you should see the first screen:
Next to the PDF (or ODT/ODS/…) document:
- Click on the three-dot menu.
- Click “Share”.
- Choose which app you want to use.
Method B: Android File Manager
Or… you can just go into your file manager and share it just like any other file on your phone.
For example, let’s say…
- You open an email and download the attachment:
example.pdf
goes into your Downloads folder.
- You click on
example.pdf
to open it in Collabora.
In Collabora, you can:
- Do your edits or whatever is needed.
- File > Save (or File > Save As and choose a new location)
Now, in your file manager (for example, I use X-plore) you can just:
- Go to that folder.
- For example,
/Download
folder.
- For example,
- Press+Hold on PDF.
- Click “Share”.
- Choose which app you want to share/attach the PDF to.