Orientation
The left hand side column
in the OPT contains a collection of projects, instead of a list of catalogs. Projects are subdivided in a tree of PBs, each subdivided in SBs, which each contain scans. This column, per SB, thus holds the scan list, i.e., the column represents the observing schedule. In contrast to the RCT and SCT, much of the editing in the OPT will be performed in the left hand side column as well as in the main editing window.
The icon menu
in the OPT has more options than in the RCT and SCT. The common icons have the same functionality as the icons in the RCT and SCT, but as more editing is done in the left hand side column some extra icons (with their fly-over help tool-tip) are added. Only icons valid for the selected or highlighted items (e.g., PB or scan) are displayed. A full list of icons and their meanings is shown in the listing.
| Save projects/catalogs in this tree | |
| Cut (or delete) selected tree item | |
| Copy selected tree item | |
| Copy selected tree item and paste it directly after this item | |
| Paste selected tree item | |
| Icon menu separator (no action) | |
| Promote selected item up, above the current tree branch (out of loop) | |
| Demote selected item down, in the next current tree branch (into loop) | |
| Move selected tree item up in current tree branch (before previous scan) | |
| Move selected tree item down in current tree branch (after next scan) | |
| Icon menu separator (no action) | |
| Collapse/hide all items in the selected tree | |
| Expand/show all items in the selected tree |
The menu strip
options in the OPT are a bit more complicated and at this time some of the options are disabled or non-functional. The options that are currently relevant in creating your schedule are given in the table.
| FILE | CREATE NEW | PROJECT | EDIT | BULK EDIT | HELP | |
| PROGRAM BLOCK | CUT [ITEM NAME] | ABOUT THE OPT | ||||
| SCHEDULING BLOCK | COPY [ITEM NAME] | MANUAL | ||||
| SCAN | PASTE AFTER/INTO [ITEM NAME] | CONTACT INFO. | ||||
| SCAN LOOP | PASTE BEFORE [ITEM NAME] | |||||
| SAVE ALL | ||||||
| EXPORT... | ||||||
| IMPORT... | ||||||
| EXIT |
Figure 4.2: Web browser screen shots of the SB details page, top portion.

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