The only other thing I can suggest is, depending on the proof you can export it as a PDF with PDF markups (and then reupload it to Workfront). You won't be able to look at it in the same way you look at a regular Proof, but at least the comments will come over intact.  

sorry for the misunderstanding, Surya -- your calculated field syntax is otherwise correct (and M's is old and outdated). M would want to use your syntax and add the IF/ISBLANK to it in order to cover all the based: i.e. a working calculation that doesn't overwrite itself.

I would tend to disagree. If I don't miss my guess, a queue topic and topic group name can change when they get accidentally or purposefully deleted. Coding in an isblank would protect against this risk.

can you just use the issue assignments to indicate the meeting attendees and then run an assignment report to parse out the counts? Maybe a matrix report to help you with the totals? Otherwise, I would probably say your issue object is getting a bit complex, so might be time to convert it to a proje...

You got it.   OP wanted “update WITHIN the report.” This is different from “edit report” (which yes… Work licensed users can’t do).   All my built workflows leverage the ability of the user to inline edit elements of the object on the report as a way to work around having to open the object itself. ...

Workers have the ability to update (at least inline editing) within a report as long as they have the right access (contribute or manage, with no additional customizations restricting editing of custom form) to the issues that they are trying to report. Can you let us know what sort of permissions y...

it's not unusual to have more than one browser tab open. Our average user may often have a report on one browser tab and have used it to open several of the report rows in different tabs (e.g. a report of tasks they are assigned to, and then opening those tasks in other tabs to work on or close them...

if you always use the same template, and this task is always the same task in the template, just use "Template Task ID = Webinar" (and pick the right template task).

every task has a different ID. This is why you have to go with "contains Webinar" rather than "equals Webinar", or use something else, like "everything with the same template task ID", for example.

additionally, secure PDFs (e.g. password protected) will not convert.