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+++ b/docs/wiki/feature/atragmx.md
@@ -18,67 +18,120 @@ version:
Horus ATragMX software considers atmospheric conditions, gun data, ammunition, range, speed and muzzle velocity to calculate precise aiming solutions with "come-up" results – and even accounts for Coriolis and spin drift effects. ATragMX, loaded on a handheld computer made by TDS Recon, is easy to use and lightning-fast. The Recon meets the rigorous MIL-STD-810F military standard for drops, vibration, humidity, altitude and extreme temperatures.
-## 2. Usage
-### 2.1 Example with M14 and default 7.62mm 20Rnd Mag
+## 2. Requirement
+
+- [Advanced Ballistics module enabled]({{ site.baseurl }}/wiki/feature/advanced-ballistics.html)
+
+
+## 3. Usage
+
+### 3.1 Opening the AtragMx
+
+#### 3.1.1 Interaction Menu
+
+- Open the self interaction menu Ctrl + ⊞ Win
+- Select `Equipment`
+- Select `Open AtragMx`
+
+#### 3.1.2 Custom key
+
+- `OPTIONS` / `CONTROLS` / `CONFIGURE ADDONS` / `ACE3 Equipment`
+
+#### 3.1.3 Inventory
+
+
+
+### 3.2 Example with M14 and default 7.62mm 20Rnd Mag
**Start of the mission:**
- - Open the Range Card and check the cartridge, the zeroed distance, the rifle twist, the muzzle velocity at 15°C and the bore height.
-
+- Open the [Range Card]({{ site.baseurl }}/wiki/feature/rangecard.html) and check the cartridge, the zeroed distance, the rifle twist, the muzzle velocity at 15°C and the bore height.
- - Open the AtragMx and the `Atmsphr` column, select `Default` and `Done`. (cf manual, p 15)
- - `Open Gun` the 7.62x51mm M80 in the `GunList`. (cf manual, p 25)
- - Select `E` (English unit) at the top right. (cf manual, p 10)
- - Open the `Gun` column, check and update the `Bore`, the `Rifle Twist` and `Done`.
- - Select `M` (Metric unit) at the top right.
- - Open the `Gun` column, check and update the `Muzzle Velocity`, the `Zero Range` and `Done`.
- - *The Muzzle Velocity Table will be automatically updated.* (cf manual, p 22)
- - Optionally, `Save Gun` and `Done` in the `GunList`.
+
+
+- Open the AtragMx and the `Atmsphr` column, select `Default` and `Done`. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=15)
+- `Open Gun` the 7.62x51mm M80 in the `GunList`. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=25)
+- Select `E` (English unit) at the top right. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=10)
+- Open the `Gun` column, check and update the `Bore`, the `Rifle Twist` and `Done`.
+- Select `M` (Metric unit) at the top right.
+- Open the `Gun` column, check and update the `Muzzle Velocity`, the `Zero Range` and `Done`.
+- *The Muzzle Velocity Table will be automatically updated.* [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=22)
+- *(Must be edited manually for specific cartridges according with the range card)*
+- Optionally, `Save Gun` and `Done` in the `GunList`.
**In position:**
- - Update the `Atmsphr` column with the Kestrel and `Done`. (cf manual, p 15)
- - *Check the new `Muzzle Velocity` in the `Gun` column.*
- - Update the `Target` column. (cf manual, p 16, 30, 32, 33)
- - Apply the vertical and horizontal elevations on the scope.
- - Control the breath and press.
+
+- Update the `Atmsphr` column with the [Kestrel 4500]({{ site.baseurl }}/wiki/feature/kestrel4500.html) and `Done`.
+- *Check the new `Muzzle Velocity` in the `Gun` column.*
+- Update the `Target` column (the [wind arrow]({{ site.baseurl }}/wiki/feature/weather.html) will also help). [[1]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=16) [[2]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=30) [[3]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=32) [[4]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=33)
+- *The latitude for all common maps can be found in the [ACE3 Github]({{ site.ace.githubUrl }}/blob/master/addons/common/functions/fnc_getMapData.sqf).*
+- Apply the vertical and horizontal elevations on the [scope]({{ site.baseurl }}/wiki/feature/scopes.html).
+- Control the breath and press.
-### 2.2 Example with Truing tool
+### 3.3 Example with Truing tool
**Start of the mission:**
- - Select `Drag Coef Table` in the `Options` menu. (cf manual, p 22)
- - Add the `ZR` and the `C1` (`Gun` column) in the table and `Done`.
+
+- Select `Drag Coef Table` in the `Options` menu.
+- Add the `ZR` and the `C1` (`Gun` column) in the table and `Done`.
**In position:**
- - Open the `Truing Drop` in the `Options` menu. (cf manual, p 23)
- - Add the actual `Target Range` in the `SUPER` column and `Calc`.
- - Add the same `Target Range` in the `SUB` column and `Calc`.
- - Apply the actual scope elevation in the `Drop` field and `Calc`.
- - `Accept` the new `C1`, `Gun` column and `Elev` are updated.
- - *The Drag Coefficient Table will be automatically updated.*
- - Optionally, `Save Gun` and `Done` in the `GunList`.
-
-
-
- - If a new `Target Range` is applied in the `Target` column, select `Drag Coef Table` in the `Options` menu and `Done`.
- - The ballistic coefficient `C1` and the elevation `Elev` will be recalculated.
-
-
-### 2.3 Example with overwritten zero distance
+- Open the `Truing Drop` in the `Options` menu. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=23)
+- Add the actual `Target Range` in the `SUPER` column and `Calc`.
+- Add the same `Target Range` in the `SUB` column and `Calc`.
+- Apply the actual scope elevation in the `Drop` field and `Calc`.
+- `Accept` the new `C1`, `Gun` column and `Elev` are updated.
+- *The Drag Coefficient Table will be automatically updated.* [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=22)
+- Optionally, `Save Gun` and `Done` in the `GunList`.
+
+
+
+- If a new `Target Range` is applied in the `Target` column, select `Drag Coef Table` in the `Options` menu and `Done`.
+- The ballistic coefficient `C1` and the elevation `Elev` will be recalculated.
+
+
- - The `Default zero distance` can be overwritten with the `Scopes module` or the `serverconfig.hpp`.
- - In this case, the Range Card will be automatically updated, NOT the AtragMx.
- - Open the `Gun` column, check and update the `Zero Range` and `Done`.
+### 3.4 Example with overwritten zero distance
+
+- The `Default zero distance` can be overwritten with the [Scopes module]({{ site.baseurl }}/wiki/feature/scopes.html) or the [Settings Framework]({{ site.baseurl }}/wiki/framework/settings-framework.html).
+- In this case, the [Range Card]({{ site.baseurl }}/wiki/feature/rangecard.html) will be automatically updated, NOT the AtragMx.
+- Open the AtragMx and the `Atmsphr` column, select `Default` and `Done`. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=15)
+- Open the `Gun` column, check and update the `Zero Range` and `Done`.
-
+
+
+### 3.5 Example with `Add New Gun` in `GunList`
+
+- Open the [Range Card]({{ site.baseurl }}/wiki/feature/rangecard.html) and check the cartridge, the caliber, the bullet weight and the muzzle velocities.
+- Open the AtragMx and the `Atmsphr` column, select `Default` and `Done`. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=15)
+- Select `Add New Gun` in the `GunList`. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=25)
+- Add a `New Gun Name` and `Open Gun`.
+- Select `E` (English unit) at the top right. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=10)
+- Open the `Gun` column, check and update the `Bullet Weight (grains)`, the `Bullet Diam (inches)` and `Done`.
+- Select `M` (Metric unit) at the top right.
+- Open the `Muz Vel Table` in the `Options` menu or click on `MV` in the `Gun` column.
+- Edit manually the `Muzzle Velocity Table` according with the [Range Card]({{ site.baseurl }}/wiki/feature/rangecard.html) and `Done`. [[Manual]](https://horusvision.com/download/manual_Horus_ATrag-v385.pdf#page=22)
+- The `C1 coefficient` of the bullet can be found, for example, in the Eden Editor `Config Viewer`:
+> configfile >> "CfgAmmo" >> "Range card cartridge" >> "ACE_ballisticCoefficients"
+
+> configfile >> "CfgAmmo" >> "Range card cartridge" >> "ACE_dragModel"
+- *The AtragMx accepts only **G1 ballistic coefficient**.*
+- *G7 ballistic coefficient can be converted, for example, with the online [JBM Ballistics Calculators](http://www.jbmballistics.com/cgi-bin/jbmgf-5.1.cgi)*.
+- Optionally, `Save Gun` and `Done` in the `GunList`.
+
+
+For advanced users, the ballistic coefficient can be calculated by using the [360 Degree Training Course mission](https://forums.bistudio.com/forums/topic/171228-sp-360-degree-training-course/) as a chronograph at different distances and [JBM Ballistics Calculators](http://www.jbmballistics.com/cgi-bin/jbmbcv-5.1.cgi) for example, or an another ballistic software at your own convenience.
+
-## 3. Official Manual and Horus Videos
-
- - [Official Manual](https://github.com/acemod/ACE3/blob/master/extras/manual_Horus_ATrag-v385.pdf)
- - [Horus video part1](https://www.youtube.com/watch?v=pg6oqT5jVds)
- - [Horus video part2](https://www.youtube.com/watch?v=7SkRnbwoPmw)
-
-## 4. Dependencies
+## 4. Official Manual and Horus Videos
+
+- [Official Manual]({{ site.ace.githubUrl }}/blob/master/extras/manual_Horus_ATrag-v385.pdf)
+- [Horus video part1](https://www.youtube.com/watch?v=pg6oqT5jVds)
+- [Horus video part2](https://www.youtube.com/watch?v=7SkRnbwoPmw)
+
+
+## 5. Dependencies
{% include dependencies_list.md component="atragmx" %}