The statement that the south never implemented a Telegraph system to match the North's, leaving their commanders at a disadvantage, is true.
During the Civil War, how did the South use the telegraph?
To communicate during the Civil War, President Abraham Lincoln and the Union Army War Department launched their own telegraph bureau.
This was launched to prevent the Confederate Army from intercepting and reading transmissions, many of these telegrams were encoded in code.
The south never developed a telegraph system that could compete with the North's, putting their commanders at a disadvantage. This was used to share the codes to the military officers.
Therefore, the given statement is true.
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