Ann, I have reached out to you via LinkedIn to help you directly, rather than in an open forum.
Keep in mind, that being the “Boss” does not equal being a Bad Boss.
It just means that as you have the responsibility of delivery.
You also need to take charge of the process.
That can be done in a smiley polite way, that does not involve pushing and/or being rude.
Premiere Pro v25 is the worst release for years.
Adobe only cares about you using their “Pay-as-You-Go-A.I.”.
Stability is IMHO ranked as a distant “like to have”.
At some stage I suggested that they might as well get rid of 50% of their development team on PPro, as one developer is likely to be better than the two currently messing it up…
If your proxies are LONG-GOP generated, and you have a lot of edits in your timeline, then be rest assured, you will find PPro crashing at will, or in my recent case – Windows Bluescreen of DEATH, something I’ve never seen before when using Adobe.
To spell it out: back in the day NTSC = Never-the-Same-Colour (twice).
LONG-GOP = Never-The-Same-Time-Code
If you have 1,500 edit TC points in your timeline, and just one of them is an outpoint where the TC runs 1-frame longer, than last time you opened the project, across an in-point on another clip, you and your project is TOAST, sorry BURNED TOAST!
At least if Out-Point is one frame short, you only get a blck flash frame.
I lost several PPro projects that I had to reconstruct from auto-saved files.
It was the most painful experience that I’ve had for over 20 years.
I have many more insights on that part, some which could not invented, even if you tried.
That is my experience, and it might not be yours.
Start with the end in mind, as what are you delivering back to the client, and in what format?
Once you know that, you’ll know what you need to have to make a stable project work for you, and those coming afterwards.
Hope this helps?
Atb
Mads