Small documentation fixes and improvements.

doc/2-interface/menu-bar.md

@@ -39,14 +39,8 @@ items in _italics_ don't appear in basic mode and are only available in advanced
   - only available when there's a YM2151 and/or VERA.
 - **export command stream...**: export song data to a command stream file. see next section for more details.
   - this option is for developers.
-
-- _**add chip...**:_ add a chip to the current song.
-- _**configure chip...**:_ set a chip's parameters.
-  - for a list of parameters, see [7-systems](../7-systems/README.md).
-- _**change chip...**:_ change a chip to another.
-  - **Preserve channel positions**: enable this option to make sure Furnace does not auto-arrange/delete channels to compensate for differing channel counts. this can be useful for doing ports, e.g. from Genesis to PC-98.
-- _**remove chip...**_: remove a chip.
-  - **Preserve channel positions**: same thing as above.
+
+- **manage chips**: opens the [Chip Manager](../8-advanced/chip-manager.md) dialog.
 
 - **restore backup**: restores a previously saved backup.
   - Furnace keeps up to 5 backups of a song.

doc/2-interface/settings.md

@@ -193,7 +193,7 @@ settings are saved when clicking the **OK** or **Apply** buttons at the bottom o
 - **Import**
 - **Export**
 - **Reset defaults**
-- several categories of keybinds...
+- [grouped list of keybinds...](keyboard.md)
   - click on a keybind then enter a key or key combination to change it
   - right-click to clear the keybind
 
@@ -327,6 +327,7 @@ settings are saved when clicking the **OK** or **Apply** buttons at the bottom o
   - **Cursor details or file path**
   - **Nothing**
 - **Capitalize menu bar**
+- **Display add/configure/change/remove chip menus in File menu**: if enabled, the "manage chips" item in the file menu is split into the four listed items for quick access.
 
 ### Orders
 

doc/4-instrument/README.md

@@ -50,8 +50,9 @@ The very first numeric entry sets the visible width of the bars in sequence-type
 Each macro has two buttons on the left.
 - Macro type (explained below).
 - Timing editor, which pops up a small dialog:
-  - Step Length (ticks): Determines how many ticks pass before each change of value.
-  - Delay: Delays the start of the macro until this many ticks have passed.
+  - Step Length (ticks): Determines how many ticks pass before each change of value. Default is 1.
+  - Delay: Delays the start of the macro until this many ticks have passed. Default is 0.
+  - The button is highlighted if either of these is set differently from default.
 
 ## macro types
 

doc/4-instrument/fmopll.md

@@ -22,11 +22,10 @@ These apply to the instrument as a whole:
     - Right-click returns to algorithm view.
 - **DC (half-sine carrier)**: Sets the waveform produced by carrier operator to half-sine
 - **DM (half-sine modulator)**: Sets the waveform produced by modulator operator to half-sine
-- preset dropdown: select OPLL preset instrument.
+- preset dropdown: selects OPLL preset instrument.
 
 These apply to each operator:
 - The crossed-arrows button can be dragged to rearrange operators.
-- The **OP1** and **OP2** buttons enable or disable those operators.
 - **Amplitude Modulation (AM)**: Makes the operator affected by LFO tremolo.
 - **Envelope generator sustain flag (EGS)**: When enabled, value of Sustain Level is in effect.
 - **Attack Rate (AR)**: determines the rising time for the sound. The bigger the value, the faster the attack. (0-15 range)

doc/4-instrument/snes.md

@@ -20,7 +20,7 @@ these tabs are unique to the editor for SNES instruments.
   - **Delayed (write R on release)**: after release, waits until A and D have completed before starting exponential decrease.
 
 if envelope is off:
-- **Gain Mode**: select gain mode.
+- **Gain Mode**: selects gain mode.
   - **Direct**: direct gain from 0 to 127
   - **Decrease (linear)**: linear gain from -0 to -31
   - **Decrease (logarithmic)**: exponential gain from -0 to -31

doc/5-wave/README.md

@@ -111,7 +111,7 @@ input waveforms should match the size of the wavetable or unexpected results may
 - synthesizer type: selects the synthesis algorithm.
 - waveform displays.
 - **Wave 1**: selects input waveform.
-  - this will turn yellow to indicate that a Waveform macro is set; remove the macro to work with the synthesizer.
+  - this will turn yellow to indicate that a Waveform macro is set.
 - **Wave 2**: selects second input waveform. only appears when a dual-waveform synthesizer is selected.
 - **Pause preview**: toggles live waveform preview.
 - **Restart preview**: restarts preview from initial state.

doc/7-systems/tia.md

@@ -184,7 +184,7 @@ this chip uses the [TIA](../4-instrument/tia.md) instrument editor.
 |    30 |    32.7 |  C-1 |  0.0 |    32.5 |  C-1 |  -11
 |    31 |    31.7 |  B-0 |  +44 |    31.5 |  B-0 |  +33
 
-## shapes 8
+## shape 8
 
 | pitch |    NTSC | note | cent |    PAL  | note | cent
 |------:|--------:|:----:|-----:|--------:|:----:|-----: