Features:
-- Exports waypoint and track information directly to a GPX file that can be imported by Garmin Basecamp and recent versions of Garmin Mapsource.
-- Works with recent versions of Excel and LibreOffice on Macintosh and Windows computers.
-- Option to export waypoint information to a text(.txt) file in addition to the .gpx file.
-- Export files (.gpx and .txt) can now optionally include location point values, leg values and suffix values.
-- GPX waypoint files can be imported directly into Bonii-Prep, including point values if present.
-- Combo definitions are easily entered so they appear in the mapping program as tracklines connecting locations.
-- Provides for exporting subsets of location waypoints.
-- Easy to keep track of all information on one sheet.
-- Scans for bad characters that can fail a Basecamp import and provides for correction.
-- Links to Google maps for each location.
-- Converts long/lat values to decimal degrees when entered in any common format, including with a comma as the decimal character.
-- Map symbol assignment is based on user specified point values and/or percentiles.
-- NEW... Support for groups of custom symbols and a method for changing from one group to another.
-- NEW... Sample sets of 60 custom symbols for Basecamp with Mac and Windows versions.
-- Assigned symbols and symbol colors can be overridden by individual location suffix codes.
-- NEW... Waypoint names can optionally be combined with point values and suffix field or point values and comment field for export.
-- Describes a method for obtaining and pasting in lat/long values from location descriptions.
-- Provides for totaling points when route locations are specified.

Version 1.15b: 7 May 2021
- Fixes an error condition when the combo point totals are greater than 32767.
- When the name has combo points attached to it for export, the total points for each location in the combo is now also exported.

Version 1.15a: 1 Feb 2020
- Fixes Name options not working in Lo version.
- Fixes code missing in Ex version cell D17.

Version 1.15: 13 Jul 2019
- Adds support for using groups of custom symbols and switching between groups.
- Adds sample sets of Basecamp custom symbols for Mac and Windows.
- Adds option to append the the suffix field or the comment field to the name and points for export.

Version 1.14a:
- Excel: Fixes "Get Locations" button on the Routes sheet.

Version 1.14:
- Scans for bad characters during export to a GPX file and provides for correcting them.
- Provides links to Google maps for each location.
- Fixes entry of lat/long values using deg/min/sec.
- Revises sample data to to better show common symbol assignment usage.

Version 1.13a:
- Changes symbol replacement suffixes to optionally either keep or remove the color when the symbol is changed.
- Revises guidance for Mac users of Excel when entering file paths for export/import. This returns support for Mac Excel v14 (Mac Office 2011).

Version 1.13:
- Adds optional Extended Content to include Leg and Suffix values in the exported GPX and TXT files. The Extended Content in GPX files imports properly into Bonii-Prep.
- TXT files are now formatted for easy copy/paste into Bonii-Prep, including Extended Content.
- Fixes the additional Route boxes on the Routes sheet so that they sort properly.
- Multiple small bug fixes and tweeks.

Version 1.12a:
- Increases maximum number of locations to 750.
- Fixes, again, improper symbol assignment and sorting behavior with large numbers of locations.
- Modifies GPX export file headers for compatibility with Basecamp when the file contains combo tracks.
- Drops support for Mac Excel v14 (Mac Office 2011). Use LibreOffice instead.

Version 1.12:
- Fixes improper Symbol Assignment behavior when there are more than 56 locations.
- Increases maximum number of locations to 500 with instructions for adding more.
- Adds ability to change assigned symbols, in addition to changing colors, with suffix codes.
- Lat/long values may be entered with either a dot or comma as the decimal character.

Version 1.11a:
- Fixes combo export when the combo definitions are not at the top of the location list.

Version 1.11:
- Adds an option to export waypoint information to a text(.txt) file in addition to the .gpx file

Version 1.10:
- Export files can now optionally include location point values.
- GPX waypoint files can be imported directly, including point values if present.
- Discontinued support for use with OpenOffice, however LibreOffice is also free.

Version 1.9:
- Provides for entering combo locations and displaying them as track lines.

Version 1.8a:
- Allows pasting lat/long values in the form lat,long into each column (i.e. paste, paste)
- Export filename and location are now entered on the spreadsheet in both versions.

Version 1.8:
- adds version for free OpenOffice and LibreOffice spreadsheet programs on Mac and Windows.

Version 1.7:
- adds suffix coding for symbol colors and name extensions.
- adds option for exporting waypoint names with or without extra coding.
- adds sort buttons on location columns.
- adds popup comments with additional information on program use.