Thank you. Here's my modified keymap_ansi.h
// hid_liber ANSI
static const uint8_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Layer 0: Default ANSI
*
* ,---. ,---------------. ,---------------. ,---------------. ,-----------.
* |Esc| |F1 |F2 |F3 |F4 | |F5 |F6 |F7 |F8 | |F9 |F10|F11|F12| |PrS|ScL|Ins|
* `---' `---------------' `---------------' `---------------' `-----------'
* ,-----------------------------------------------------------. ,-----------.
* |~ | 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =|Backsp | |Hom|PgU|End|
* |-----------------------------------------------------------| |-----------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| |Del|PgD|Ret|
* |-----------------------------------------------------------| `-----------'
* |Caps | A| S| D| F| G| H| J| K| L| ;| '|Return |
* |-----------------------------------------------------------| ,---.
* |Shft|iso| Z| X| C| V| B| N| M| ,| .| /|Shift | |Up |
* |-----------------------------------------------------------| ,-----------.
* |Ctl|Gui|Alt| Space |Alt|Gui|App|Ctl| |Lef|Dow|Rig|
* `-----------------------------------------------------------' `-----------'
*/
KEYMAP(\
ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR, SLCK, INS, \
GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS, EQL, BSPC, HOME, PGUP, END, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC, RBRC, BSLS, DEL, PGDN, ENT, \
CAPS, A, S, D, F, G, H, J, K, L, SCLN, QUOT, ENT, \
LSFT, NUBS, Z, X, C, V, B, N, M, COMM, DOT, SLSH, RSFT, UP, \
LCTL, LGUI, LALT, SPC, RALT, RGUI, APP, RCTL, LEFT, DOWN, RGHT),
};
static const uint16_t PROGMEM fn_actions[] = {};
The only changes are to the Insert / Home / End / Page Up / Page Down / and all those keys. Also made an additional Enter key in place of the old Page Down location, and got rid of Pause (replacing it with Insert).