Visual clue during playback

[aplman]

Suppose we have a slide presentation that flows nicely without intervention, except for  certain slides that may sometimes need to wait for a keystroke.  I would like the ability (in Project Options) to specify that a visible sign must appear on the screen when an individual slide is waiting.

Please help if you can suggest a convenient way to achieve this.

[jkb]

Why not add something to those images yourself?
A small icon in a corner of the image would suffice if you need it.

Jill

[Barry Beckham]

I’ve been in that situation and what Jill suggests worked for me. I put a small dot in the corner of the image that most wouldn’t see while viewing the show, but it would indicate to me I had reached a certain stage  of a part manual and part auto show