Substitute for read-only constant array?

Hi - I have the following array setup with multiple variable types:

struct Blocks
{
    int blNum;
    int blStatus;
    long blWinds;
    int blRPM;
    int blAccel;
    int blAreaL;
    int blAreaR;
    int blScatter;
    int blWPS;
    float ptArea;
    float ptInterval;
    int ptSpeed;
} const BlockTable[] =
{
{1, 1, 10, 40, 3000, 0, 100, 0, 0, 0, 0, 0},
{2, 1, 0, 0, 6000, 0, 100, 0, 0, 0, 0, 0},
{3, 0, 0, 4, 4000, 0, 100, 0, 0, 0, 0, 0},
{4, 1, 0, 0, 4000, 0, 100, 0, 0, 0, 0, 0},
{5, 0, 0, 0, 4000, 0, 100, 0, 0, 0, 0, 0},
};

However, when I want to change an item in one of these arrays, like this:

BlockTable[i].blStatus = BlockTable[ix].blStatus;

Arduino's error message makes it clear that a const array is read-only. Is there a suitable array type that I can switch in without having to alter the way everything is arranged?

Why is it const?

Because I suck and I learned how to make the table from someone else that made it that way.

Then just remove the const keyword.

You are my new god.