Hi,

I'd like to define my own class of heading derived from the "part" heading;
in the MWE below, it's called "MyPart". I'd like this heading to have the
following features:

   - Its title should appear in the ToC, but its number should never be
   printed in the ToC or in the text.
   - It should always start on an odd page.
   - Its text should be in a larger size than the text of the body, set in
   all caps, and set with extra letterspacing.
   - Most importantly, the title of the heading should appear on its own
   page without a header or footer. The text of the body should begin on the
   next odd page.

I was hoping to accomplish all of this within the \setuphead command, and
it seems like this should be possible, but in the following example, I'm
not getting the text of the header at all:

```

\setuppagenumbering [alternative=doublesided, location=] %undo default page
numbering in middle of header; doublesided option will ensure that the
document has an even number of pages


%Define an odd page break between books that omits headers and footers in
blank pages

\definepagebreak[blankpagebreak][yes,header,footer,right]


%Setup body and title fonts (is any of this redundant, or can it be
consolidated?):

\definefontsynonym [EBGaramond] [name:EBGaramond-Regular] [features=default]

\definefontfamily[garamond] [rm] [EBGaramond] [features={default}]

\setupbodyfont[garamond, 12pt]

\setupinterlinespace[18pt] %text line spacing

\definefont[MyPartFont][EBGaramond at 24pt][line=36pt] %font command to be
used for setting MyPart heading texts


%Macro for adjusting kerning of MyPart heading texts (can any of this can
be handled in the \definefont call?):

\define[1]\MyPartTextCommand{%

\kerncharacters[0.6666]%increase letterspacing

\WORDS{#1}%set all letters in uppercase

}


%Macro for page break after MyPart headings:

\define\AfterMyPart{%

\page[blankpagebreak]%

}


%Define a new heading at the level of a part:

\definehead[MyPart][part]

\setuphead[MyPart][

number=no,%do not add a number to this heading

page=blankpagebreak,%always start this on an odd page

header=empty,%disable headers for this page

footer=empty,%disable footers for this page

align={flushleft, nothyphenated},%titling alignment settings

textstyle=\MyPartFont,%set text style

textcommand=\MyPartTextCommand,%set text formatting command

commandafter=\AfterBookTitle%add a double page break afterwards

]


%Setup header and footer text:

\setupheadertexts[{\structureuservariable{booktitle}}\hfill][][][\hfill
{\structureuservariable{booktitle}}] %even left, even right, odd left, odd
right

\setupfootertexts[\pagenumber][][][\pagenumber] %even left, even right, odd
left, odd right


%Ensure that whitespace respects the grid layout:

\setupblank[line,fixed]

\starttext

\startMyPart[title={Title for Title Page}][booktitle={Title for Header}]

\input knuth\par

\input knuth\par

\input knuth\par

\input knuth\par

\input knuth\par

\input knuth

\stopMyPart

\stoptext
```

I expect there's something obvious that I'm missing, but any help is
appreciated.

Thank you!

Joey