No worries, glad to hear it was helpful 
See how you go. Adding text shouldn’t be very difficult, and it’s also possible to add images (e.g. company logo) but that will be a bit more complex.
As an example, the following line specifies some
- semi-transparent text (
\alpha&HAA&→AAis 170 / 255 = 66.67\% transparent) - in the top right corner* (
\an9→ aligned by top right,\pos(1910,5)→ 10 pixels in from right side (of 1920x1080 video), 5 pixels down from the top) - that’s visible for the entire video (starts at earliest possible time (
0:00:00.0), ends at latest possible time (9:59:59.99)) - with a smaller font size (
\fs18→ 18 pixels tall font size) for the lower two lines (after\Nforced line break)
Dialogue: 0,0:00:00.0,9:59:59.99,Default,,0,0,0,,{\an9\pos(1910,5)\alpha&HAA&}Blue Robotics\N{\fs18}For: Another Company\NProject: PID-53871
You can try it out by adding it to the [Events] section of one of your existing .ass files (e.g. using a text editor) and playing the video
*Note: if you leave it as \an9 with no \pos(x,y) specified it will auto-locate the text in the top right corner. The \pos is just for if you want to specify precisely where it ends up.
By the way, I tried this and it doesn’t work. That’s also consistent with the specification, which says that only the first alignment specifier is considered.