A slightly different form of card, which is used in the same manner, is shown in Fig. 15.

Cross-Indexing. The same objection exists in regard to the use of the tickler card for collections as for other follow-up purposes, which is the difficulty of finding the cards. Every time a card is removed from the file it is necessary to compare it with the ledger to find if the account has been paid.

To overcome the difficulty, a card with an alphabetical tab is used to good advantage. Such a card is shown in Fig. 16. It will be noted that this card bears a tab printed with the letter G. A card with this tab is used for every name that commences with G, and as all G tabs are in the same position on the card, they will be in direct line from front to back of the file.

The cards are filed by dates, but each day all remittances are sent to the collection desk, that the cards representing accounts that have been paid may be removed. All cards may be found by name, by referring to the lettered tabs, thus Brown's card will be found in the row of B tabs.

Fig. 17. Collection Card for Cross-Indexing by Date

Another method of cross-indexing the collection file is to have the numbers from 1 to 31, representing the days of the month, printed across the top of the card, as shown in Fig. 17. To indicate the due date a metal tab is placed over the proper number, a red tab being used for succeeding months and a black tab for the current month.

The cards are filed alphabetically by name, or subdivided by states and towns, so that any desired card can be found instantly. Each day all cards having tabs over that date are removed for attention. On the first of the month those bearing red tabs are referred to, and if due in the current month, black tabs are substituted.

Monthly Statements. In some houses, it is the practice to follow up collections on the basis of the monthly statement, instead of treating each invoice independently. When this is done the collection record must include a synopsis of the entire account. The card shown in Fig. 18 is used for following collections on such accounts. This form shows the date and amount of statements, with interest added, date and amount of drafts, and dates and amounts of payments. Other columns are provided for a record of letters, promises, extensions, etc.