diff --git a/src/Inter.glyphs b/src/Inter.glyphs
index 8e7553c74..bd9a4a0f3 100755
--- a/src/Inter.glyphs
+++ b/src/Inter.glyphs
@@ -1,7 +1,8 @@
 {
 .appVersion = "1330";
 DisplayStrings = (
-""
+"/dz/dzcaron/dzaltone/dzcurl",
+"/zcurl"
 );
 classes = (
 {
@@ -636,6 +637,7 @@ dlinebelow,
 dcedilla,
 dcircumflexbelow,
 dz,
+dzaltone,
 dzcaron,
 dzcurl,
 dyogh,
@@ -75616,7 +75618,7 @@ unicode = 1E13;
 },
 {
 glyphname = dz;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-05-23 01:36:50 +0000";
 layers = (
 {
 components = (
@@ -75713,7 +75715,7 @@ leftKerningGroup = c;
 leftMetricsKey = d;
 rightKerningGroup = z;
 rightMetricsKey = z;
-unicode = "01F3,02A3";
+unicode = 01F3;
 userData = {
 interface.gridadjust.original = "{'width': 2676, 'leftMargin': 256, 'rightMargin': 98}";
 "interface.width-adjustments" = (
@@ -75722,6 +75724,189 @@ interface.gridadjust.original = "{'width': 2676, 'leftMargin': 256, 'rightMargin
 };
 },
 {
+glyphname = dzaltone;
+lastChange = "2020-05-23 01:40:49 +0000";
+layers = (
+{
+components = (
+{
+alignment = -1;
+name = d;
+}
+);
+layerId = "B1F27B51-9973-4381-9301-4FE46FE1CA59";
+paths = (
+{
+closed = 1;
+nodes = (
+"2588 0 LINE",
+"2588 64 LINE",
+"1628 64 LINE",
+"1628 72 LINE",
+"2548 1472 LINE",
+"2548 1536 LINE",
+"1336 1536 LINE",
+"1336 1472 LINE",
+"2468 1472 LINE",
+"2468 1464 LINE",
+"1548 64 LINE",
+"1548 0 LINE"
+);
+}
+);
+width = 2764;
+},
+{
+components = (
+{
+alignment = -1;
+name = d;
+}
+);
+layerId = "200BE2C5-40F6-4CF4-AF4F-A33C0CC0964F";
+paths = (
+{
+closed = 1;
+nodes = (
+"2460 0 LINE",
+"2472 64 LINE",
+"1520 64 LINE",
+"1520 72 LINE",
+"2664 1472 LINE",
+"2676 1536 LINE",
+"1466 1536 LINE",
+"1454 1472 LINE",
+"2580 1472 LINE",
+"2580 1464 LINE",
+"1432 64 LINE",
+"1420 0 LINE"
+);
+}
+);
+width = 2764;
+},
+{
+components = (
+{
+alignment = -1;
+name = d;
+}
+);
+layerId = "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265";
+paths = (
+{
+closed = 1;
+nodes = (
+"2832 0 LINE",
+"2832 220 LINE",
+"1956 220 LINE",
+"1956 236 LINE",
+"2804 1348 LINE",
+"2804 1536 LINE",
+"1416 1536 LINE",
+"1416 1316 LINE",
+"2500 1316 LINE",
+"2500 1300 LINE",
+"1628 180 LINE",
+"1628 0 LINE"
+);
+}
+);
+width = 2980;
+},
+{
+components = (
+{
+alignment = -1;
+name = d;
+}
+);
+layerId = "11F4534A-B963-4AB5-820F-DAF9A20CD933";
+paths = (
+{
+closed = 1;
+nodes = (
+"2704 0 LINE",
+"2740 220 LINE",
+"1864 220 LINE",
+"1868 236 LINE",
+"2900 1348 LINE",
+"2932 1536 LINE",
+"1524 1536 LINE",
+"1488 1316 LINE",
+"2592 1316 LINE",
+"2588 1300 LINE",
+"1532 180 LINE",
+"1500 0 LINE"
+);
+}
+);
+width = 2980;
+},
+{
+components = (
+{
+alignment = -1;
+name = d;
+}
+);
+layerId = "5C20EF92-B63D-42A8-8878-93C2863E0093";
+paths = (
+{
+closed = 1;
+nodes = (
+"3092 0 LINE",
+"3092 420 LINE",
+"2456 420 LINE",
+"2456 428 LINE",
+"3068 1200 LINE",
+"3068 1536 LINE",
+"1448 1536 LINE",
+"1448 1116 LINE",
+"2416 1116 LINE",
+"2416 1108 LINE",
+"1744 304 LINE",
+"1744 0 LINE"
+);
+}
+);
+width = 3256;
+},
+{
+components = (
+{
+alignment = -1;
+name = d;
+}
+);
+layerId = "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E";
+paths = (
+{
+closed = 1;
+nodes = (
+"2972 0 LINE",
+"3040 420 LINE",
+"2404 420 LINE",
+"2408 428 LINE",
+"3148 1200 LINE",
+"3200 1536 LINE",
+"1560 1536 LINE",
+"1488 1116 LINE",
+"2476 1116 LINE",
+"2472 1108 LINE",
+"1668 304 LINE",
+"1620 0 LINE"
+);
+}
+);
+width = 3264;
+}
+);
+leftMetricsKey = d;
+rightMetricsKey = z;
+unicode = 02A3;
+},
+{
 glyphname = dzcaron;
 lastChange = "2019-12-17 15:13:12 +0000";
 layers = (
@@ -75830,105 +76015,391 @@ interface.gridadjust.original = "{'width': 2817, 'leftMargin': 127, 'rightMargin
 },
 {
 glyphname = dzcurl;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-05-23 01:48:24 +0000";
 layers = (
 {
+background = {
+components = (
+{
+name = dzaltone;
+}
+);
+};
 components = (
 {
 alignment = -1;
 name = d;
-},
-{
-alignment = -1;
-name = zcurl;
-transform = "{1, 0, 0, 1, 1456, 0}";
 }
 );
 layerId = "C698F293-3EC0-4A5A-A3A0-0FDB1F5CF265";
-width = 3160;
+paths = (
+{
+closed = 1;
+nodes = (
+"2532 0 LINE SMOOTH",
+"2976 0 OFFCURVE",
+"3128 280 OFFCURVE",
+"3128 464 CURVE SMOOTH",
+"3128 652 OFFCURVE",
+"2968 788 OFFCURVE",
+"2776 788 CURVE SMOOTH",
+"2500 788 OFFCURVE",
+"2324 504 OFFCURVE",
+"1984 28 CURVE SMOOTH",
+"1864 -140 LINE",
+"2048 -264 LINE",
+"2256 28 LINE SMOOTH",
+"2497 367 OFFCURVE",
+"2600 560 OFFCURVE",
+"2760 560 CURVE SMOOTH",
+"2828 560 OFFCURVE",
+"2896 524 OFFCURVE",
+"2896 444 CURVE SMOOTH",
+"2896 336 OFFCURVE",
+"2776 220 OFFCURVE",
+"2536 220 CURVE SMOOTH",
+"2388 220 LINE",
+"2388 0 LINE"
+);
 },
 {
+closed = 1;
+nodes = (
+"1952 220 LINE",
+"2812 1348 LINE",
+"2812 1536 LINE",
+"1408 1536 LINE",
+"1408 1316 LINE",
+"2508 1316 LINE",
+"1644 200 LINE",
+"1644 0 LINE",
+"2512 0 LINE",
+"2512 220 LINE"
+);
+}
+);
+width = 3188;
+},
+{
+background = {
+components = (
+{
+name = dzaltone;
+}
+);
+};
 components = (
 {
 alignment = -1;
 name = d;
-transform = "{1, 0, 0, 1, 8, 0}";
-},
-{
-alignment = -1;
-name = zcurl;
-transform = "{1, 0, 0, 1, 1436, 0}";
 }
 );
 layerId = "5C20EF92-B63D-42A8-8878-93C2863E0093";
-width = 3676;
+paths = (
+{
+closed = 1;
+nodes = (
+"3164 0 LINE SMOOTH",
+"3526 0 OFFCURVE",
+"3710 248 OFFCURVE",
+"3712 492 CURVE SMOOTH",
+"3710 740 OFFCURVE",
+"3518 900 OFFCURVE",
+"3300 900 CURVE SMOOTH",
+"3014 900 OFFCURVE",
+"2789 634 OFFCURVE",
+"2360 16 CURVE SMOOTH",
+"2196 -220 LINE",
+"2516 -408 LINE",
+"2836 24 LINE SMOOTH",
+"3126 416 OFFCURVE",
+"3174 504 OFFCURVE",
+"3244 504 CURVE SMOOTH",
+"3274 504 OFFCURVE",
+"3298 484 OFFCURVE",
+"3300 472 CURVE SMOOTH",
+"3298 428 OFFCURVE",
+"3282 416 OFFCURVE",
+"3200 416 CURVE SMOOTH",
+"2360 416 LINE",
+"2360 0 LINE"
+);
 },
 {
+closed = 1;
+nodes = (
+"2416 416 LINE",
+"3064 1248 LINE",
+"3064 1536 LINE",
+"1464 1536 LINE",
+"1464 1120 LINE",
+"2388 1120 LINE",
+"1740 284 LINE",
+"1740 0 LINE",
+"2916 0 LINE",
+"2916 416 LINE"
+);
+}
+);
+width = 3764;
+},
+{
+background = {
+components = (
+{
+name = dzaltone;
+}
+);
+};
 components = (
 {
 alignment = -1;
 name = d;
-},
-{
-alignment = -1;
-name = zcurl;
-transform = "{1, 0, 0, 1, 1456, 0}";
 }
 );
 layerId = "11F4534A-B963-4AB5-820F-DAF9A20CD933";
-width = 3160;
+paths = (
+{
+closed = 1;
+nodes = (
+"2404 0 LINE SMOOTH",
+"2846 0 OFFCURVE",
+"3046 280 OFFCURVE",
+"3076 464 CURVE SMOOTH",
+"3106 652 OFFCURVE",
+"2970 788 OFFCURVE",
+"2780 788 CURVE SMOOTH",
+"2502 788 OFFCURVE",
+"2279 503 OFFCURVE",
+"1860 28 CURVE SMOOTH",
+"1712 -140 LINE",
+"1876 -264 LINE",
+"2132 28 LINE SMOOTH",
+"2428 366 OFFCURVE",
+"2562 560 OFFCURVE",
+"2724 560 CURVE SMOOTH",
+"2790 560 OFFCURVE",
+"2854 524 OFFCURVE",
+"2844 444 CURVE SMOOTH",
+"2822 336 OFFCURVE",
+"2682 220 OFFCURVE",
+"2444 220 CURVE SMOOTH",
+"2296 220 LINE",
+"2260 0 LINE"
+);
 },
 {
+closed = 1;
+nodes = (
+"1860 220 LINE",
+"2908 1348 LINE",
+"2940 1536 LINE",
+"1516 1536 LINE",
+"1480 1316 LINE",
+"2600 1316 LINE",
+"1548 200 LINE",
+"1516 0 LINE",
+"2384 0 LINE",
+"2420 220 LINE"
+);
+}
+);
+width = 3190;
+},
+{
+background = {
+components = (
+{
+name = dzaltone;
+}
+);
+};
 components = (
 {
 alignment = -1;
 name = d;
-transform = "{1, 0, 0, 1, 8, 0}";
-},
-{
-alignment = -1;
-name = zcurl;
-transform = "{1, 0, 0, 1, 1436, 0}";
 }
 );
 layerId = "D0EC06BF-13F9-4C88-A6F5-B8203AF6C77E";
-width = 3676;
+paths = (
+{
+closed = 1;
+nodes = (
+"3036 0 LINE SMOOTH",
+"3400 0 OFFCURVE",
+"3624 248 OFFCURVE",
+"3668 492 CURVE SMOOTH",
+"3708 740 OFFCURVE",
+"3540 900 OFFCURVE",
+"3320 900 CURVE SMOOTH",
+"3036 900 OFFCURVE",
+"2770 634 OFFCURVE",
+"2236 16 CURVE SMOOTH",
+"2032 -220 LINE",
+"2320 -408 LINE",
+"2712 24 LINE SMOOTH",
+"3068 416 OFFCURVE",
+"3132 504 OFFCURVE",
+"3200 504 CURVE SMOOTH",
+"3232 504 OFFCURVE",
+"3252 484 OFFCURVE",
+"3252 472 CURVE SMOOTH",
+"3244 428 OFFCURVE",
+"3224 416 OFFCURVE",
+"3140 416 CURVE SMOOTH",
+"2300 416 LINE",
+"2232 0 LINE"
+);
 },
 {
+closed = 1;
+nodes = (
+"2356 416 LINE",
+"3144 1248 LINE",
+"3192 1536 LINE",
+"1612 1536 LINE",
+"1544 1120 LINE",
+"2448 1120 LINE",
+"1660 284 LINE",
+"1612 0 LINE",
+"2788 0 LINE",
+"2856 416 LINE"
+);
+}
+);
+width = 3762;
+},
+{
+background = {
+components = (
+{
+name = dzaltone;
+}
+);
+};
 components = (
 {
 alignment = -1;
 name = d;
-transform = "{1, 0, 0, 1, -4, 0}";
-},
-{
-alignment = -1;
-name = zcurl;
-transform = "{1, 0, 0, 1, 1468, 0}";
 }
 );
 layerId = "B1F27B51-9973-4381-9301-4FE46FE1CA59";
-width = 2850;
+paths = (
+{
+closed = 1;
+nodes = (
+"2508 0 LINE",
+"2704 0 OFFCURVE",
+"2856 140 OFFCURVE",
+"2856 312 CURVE SMOOTH",
+"2856 486 OFFCURVE",
+"2704 624 OFFCURVE",
+"2504 624 CURVE SMOOTH",
+"2324 624 OFFCURVE",
+"2188 506 OFFCURVE",
+"1986 196 CURVE SMOOTH",
+"1756 -158 LINE",
+"1810 -190 LINE",
+"2038 160 LINE SMOOTH",
+"2227 450 OFFCURVE",
+"2348 560 OFFCURVE",
+"2504 560 CURVE SMOOTH",
+"2666 560 OFFCURVE",
+"2792 450 OFFCURVE",
+"2792 312 CURVE SMOOTH",
+"2792 176 OFFCURVE",
+"2668 64 OFFCURVE",
+"2508 64 CURVE",
+"2378 64 LINE",
+"2378 0 LINE"
+);
 },
 {
+closed = 1;
+nodes = (
+"1628 64 LINE",
+"2552 1472 LINE",
+"2552 1536 LINE",
+"1332 1536 LINE",
+"1332 1472 LINE",
+"2478 1472 LINE",
+"1552 64 LINE",
+"1552 0 LINE",
+"2472 0 LINE",
+"2472 64 LINE"
+);
+}
+);
+width = 2916;
+},
+{
+background = {
+components = (
+{
+name = dzaltone;
+}
+);
+};
 components = (
 {
 alignment = -1;
 name = d;
-transform = "{1, 0, 0, 1, -4, 0}";
-},
-{
-alignment = -1;
-name = zcurl;
-transform = "{1, 0, 0, 1, 1468, 0}";
 }
 );
 layerId = "200BE2C5-40F6-4CF4-AF4F-A33C0CC0964F";
-width = 2850;
+paths = (
+{
+closed = 1;
+nodes = (
+"2396 0 LINE",
+"2590 0 OFFCURVE",
+"2766 138 OFFCURVE",
+"2792 312 CURVE SMOOTH",
+"2820 484 OFFCURVE",
+"2692 624 OFFCURVE",
+"2492 624 CURVE SMOOTH",
+"2312 624 OFFCURVE",
+"2150 512 OFFCURVE",
+"1902 198 CURVE SMOOTH",
+"1616 -164 LINE",
+"1668 -196 LINE",
+"1954 166 LINE SMOOTH",
+"2186 460 OFFCURVE",
+"2336 560 OFFCURVE",
+"2492 560 CURVE SMOOTH",
+"2654 560 OFFCURVE",
+"2754 448 OFFCURVE",
+"2728 312 CURVE SMOOTH",
+"2702 174 OFFCURVE",
+"2556 64 OFFCURVE",
+"2396 64 CURVE",
+"2176 64 LINE",
+"2170 0 LINE"
+);
+},
+{
+closed = 1;
+nodes = (
+"1512 64 LINE",
+"2664 1472 LINE",
+"2676 1536 LINE",
+"1456 1536 LINE",
+"1444 1472 LINE",
+"2588 1472 LINE",
+"1432 64 LINE",
+"1420 0 LINE",
+"2320 0 LINE",
+"2332 64 LINE"
+);
+}
+);
+width = 2928;
 }
 );
 leftKerningGroup = c;
+leftMetricsKey = d;
 rightKerningGroup = z;
+rightMetricsKey = zcurl;
 unicode = 02A5;
 userData = {
 interface.gridadjust.original = "{'width': 2985, 'leftMargin': 256, 'rightMargin': 41}";
@@ -126202,7 +126673,7 @@ unicode = 1E95;
 },
 {
 glyphname = zcurl;
-lastChange = "2019-12-17 15:13:12 +0000";
+lastChange = "2020-05-23 01:47:26 +0000";
 layers = (
 {
 background = {
@@ -126317,45 +126788,45 @@ paths = (
 {
 closed = 1;
 nodes = (
-"948 0 LINE SMOOTH",
-"1390 0 OFFCURVE",
-"1590 280 OFFCURVE",
-"1620 464 CURVE SMOOTH",
-"1650 652 OFFCURVE",
-"1514 788 OFFCURVE",
-"1324 788 CURVE SMOOTH",
-"1046 788 OFFCURVE",
-"822 504 OFFCURVE",
-"404 28 CURVE SMOOTH",
-"256 -140 LINE",
-"420 -264 LINE",
-"676 28 LINE SMOOTH",
-"970 368 OFFCURVE",
-"1106 560 OFFCURVE",
-"1268 560 CURVE SMOOTH",
-"1334 560 OFFCURVE",
-"1398 524 OFFCURVE",
-"1388 444 CURVE SMOOTH",
-"1366 336 OFFCURVE",
-"1226 220 OFFCURVE",
-"988 220 CURVE SMOOTH",
-"840 220 LINE",
-"804 0 LINE"
+"946 0 LINE SMOOTH",
+"1388 0 OFFCURVE",
+"1588 280 OFFCURVE",
+"1618 464 CURVE SMOOTH",
+"1648 652 OFFCURVE",
+"1512 788 OFFCURVE",
+"1322 788 CURVE SMOOTH",
+"1044 788 OFFCURVE",
+"820 504 OFFCURVE",
+"402 28 CURVE SMOOTH",
+"254 -140 LINE",
+"418 -264 LINE",
+"674 28 LINE SMOOTH",
+"968 368 OFFCURVE",
+"1104 560 OFFCURVE",
+"1266 560 CURVE SMOOTH",
+"1332 560 OFFCURVE",
+"1396 524 OFFCURVE",
+"1386 444 CURVE SMOOTH",
+"1364 336 OFFCURVE",
+"1224 220 OFFCURVE",
+"986 220 CURVE SMOOTH",
+"838 220 LINE",
+"802 0 LINE"
 );
 },
 {
 closed = 1;
 nodes = (
-"404 220 LINE",
-"1452 1348 LINE",
-"1484 1536 LINE",
-"300 1536 LINE",
-"264 1316 LINE",
-"1144 1316 LINE",
-"92 200 LINE",
-"60 0 LINE",
-"928 0 LINE",
-"964 220 LINE"
+"402 220 LINE",
+"1450 1348 LINE",
+"1482 1536 LINE",
+"298 1536 LINE",
+"262 1316 LINE",
+"1142 1316 LINE",
+"90 200 LINE",
+"58 0 LINE",
+"926 0 LINE",
+"962 220 LINE"
 );
 }
 );
@@ -126367,45 +126838,45 @@ paths = (
 {
 closed = 1;
 nodes = (
-"1456 0 LINE SMOOTH",
-"1820 0 OFFCURVE",
-"2044 248 OFFCURVE",
-"2088 492 CURVE SMOOTH",
-"2128 740 OFFCURVE",
-"1960 900 OFFCURVE",
-"1740 900 CURVE SMOOTH",
-"1456 900 OFFCURVE",
-"1188 636 OFFCURVE",
-"656 16 CURVE SMOOTH",
-"452 -220 LINE",
-"740 -408 LINE",
-"1132 24 LINE SMOOTH",
-"1488 416 OFFCURVE",
-"1552 504 OFFCURVE",
-"1620 504 CURVE SMOOTH",
-"1652 504 OFFCURVE",
-"1672 484 OFFCURVE",
-"1672 472 CURVE SMOOTH",
-"1664 428 OFFCURVE",
-"1644 416 OFFCURVE",
-"1560 416 CURVE SMOOTH",
-"720 416 LINE",
-"652 0 LINE"
+"1454 0 LINE SMOOTH",
+"1818 0 OFFCURVE",
+"2042 248 OFFCURVE",
+"2086 492 CURVE SMOOTH",
+"2126 740 OFFCURVE",
+"1958 900 OFFCURVE",
+"1738 900 CURVE SMOOTH",
+"1454 900 OFFCURVE",
+"1186 636 OFFCURVE",
+"654 16 CURVE SMOOTH",
+"450 -220 LINE",
+"738 -408 LINE",
+"1130 24 LINE SMOOTH",
+"1486 416 OFFCURVE",
+"1550 504 OFFCURVE",
+"1618 504 CURVE SMOOTH",
+"1650 504 OFFCURVE",
+"1670 484 OFFCURVE",
+"1670 472 CURVE SMOOTH",
+"1662 428 OFFCURVE",
+"1642 416 OFFCURVE",
+"1558 416 CURVE SMOOTH",
+"718 416 LINE",
+"650 0 LINE"
 );
 },
 {
 closed = 1;
 nodes = (
-"776 416 LINE",
-"1564 1248 LINE",
-"1612 1536 LINE",
-"332 1536 LINE",
-"264 1120 LINE",
-"868 1120 LINE",
-"80 284 LINE",
-"32 0 LINE",
-"1208 0 LINE",
-"1276 416 LINE"
+"774 416 LINE",
+"1562 1248 LINE",
+"1610 1536 LINE",
+"330 1536 LINE",
+"262 1120 LINE",
+"866 1120 LINE",
+"78 284 LINE",
+"30 0 LINE",
+"1206 0 LINE",
+"1274 416 LINE"
 );
 }
 );
@@ -126509,7 +126980,7 @@ nodes = (
 );
 }
 );
-width = 1580;
+width = 1596;
 }
 );
 leftKerningGroup = z;