Custom selection by pixel position

[CaroleA]

I am looking everywhere, but can't find it. It might just be hidden somewhere.

Can I create a "custom rectangular selection" based on pixel position?

For example, if I want a selection to be 10 pixels from the top, 100 pixels from the bottom, 50 pixels from the left and 30 pixels from the right.

[Obscured]

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[CaroleA]

3 minutes ago, Return said:

Draw a simple marquee selection.
Press Q key for quickmask>select movetool(V)>adjust the selection in the transform panel to your liking.
Press Q key again to leave the quickmask.

Thank you. I didn't know about the Quickmask. However, it still requires me to "guess" the exact position, correct? I don't see anywhere to enter the specific values. 

[Old Bruce]

Make a rectangle shape of the correct size and location, use the Transform panel. Use Select > Selection from layer and you will have it. You will have to do some simple arithmetic to get the 100 from the bottom and 30 from the right.

[Obscured]

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[CaroleA]

1 minute ago, Old Bruce said:

Make a rectangle shape of the correct size and location, use the Transform panel. Use Select > Selection from layer and you will have it. You will have to do some simple arithmetic to get the 100 from the bottom and 30 from the right.

Yes, that is what I mean. There is no place to enter the specific values for the selection, correct?

I have to guess or calculate the exact placement. Having a place to just enter the values would be simpler, but I guess it is not an option.

[CaroleA]

4 minutes ago, Return said:

adjust the selection in the transform panel to your liking.

Oh... good to know! That is more like what I was looking for.

[Obscured]

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[CaroleA]

Thank you @Return